2004 CHEVROLET IMPALA. CONSUMER WRITES IN REGARDS TO FUEL LINES AND BRAKE LINES CORROSION. CONSUMER HAS ANOTHER VEHICLE CORRESPONDENCE LISTED IN ARTEMIS. *SMD THE CONSUMER STATED BOTH THE FLOOR BRAKES AND EMERGENCY BRAKES FAILED. NO WARNING LIGHTS ILLUMINATED PRIOR TO THE FAILURE. *JS
2004 Chevrolet Impala
Owner reports · Recalls · Investigations
Limited comparison data
There is not enough comparable history to draw a useful model-year comparison.
About this comparison →How this year compares
Owner complaints by model year
Compare all Impala years →Counts vary with age, sales and reporting. They are not failure rates.
What owners reported most
All reported categories
Tap a category to read its complaints. One report may name several components.
When problems were reported
Mileage at the reported incident
860 reports with mileage · 212 unknown
NHTSA’s mileage field refers to the reported incident, not necessarily the filing date. This shows report counts, not the likelihood of a failure.
What to inspect
Issues worth paying extra attention to based on owner reports.
- Electrical System. Review the 681 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
- Exterior Lighting. Review the 104 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
- Engine. Review the 71 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
NHTSA owner reports · September 18, 2026 snapshot.
Service Brakes, Hydraulic complaints
51 reportsTL* THE CONTACT OWNS A 2004 CHEVROLET IMPALA. THE CONTACT STATED THAT WHILE APPROACHING A STOP LIGHT, THE BRAKE PEDAL WAS DEPRESSED BUT THE VEHICLE FAILED TO STOP. THE CONTACT HAD TO APPLY EXCESSIVE FORCE TO THE BRAKE PEDAL IN ORDER TO STOP THE VEHICLE. THE VEHICLE WAS TAKEN TO AN INDEPENDENT MECHANIC WHO STATED THAT THERE WAS A…
Read full complaint
TL* THE CONTACT OWNS A 2004 CHEVROLET IMPALA. THE CONTACT STATED THAT WHILE APPROACHING A STOP LIGHT, THE BRAKE PEDAL WAS DEPRESSED BUT THE VEHICLE FAILED TO STOP. THE CONTACT HAD TO APPLY EXCESSIVE FORCE TO THE BRAKE PEDAL IN ORDER TO STOP THE VEHICLE. THE VEHICLE WAS TAKEN TO AN INDEPENDENT MECHANIC WHO STATED THAT THERE WAS A LEAK COMING FROM THE DRIVER REAR SIDE OF THE VEHICLE. THE DEALER DIAGNOSED THAT THE BRAKE LINES NEEDED TO BE REPLACED. THE VEHICLE WAS REPAIRED. THE CONTACT STATED THAT THE BRAKE FLUID WARNING LIGHT PREVIOUSLY ILLUMINATED AND THE VEHICLE WAS INSPECTED BY THE INDEPENDENT MECHANIC WHO REPLENISHED THE BRAKE FLUID. THE MANUFACTURER WAS NOT NOTIFIED OF THE FAILURE. THE FAILURE MILEAGE WAS 57,000. UPDATED 04/07/15*LJ THE BRAKE LINES WERE LEAKING AND CORRODED AND RUSTED. UPDATED 06/04/15*JB
TL* THE CONTACT OWNS A 2004 CHEVROLET IMPALA. THE CONTACT STATED THAT WHILE DRIVING AT APPROXIMATELY 60 MPH, THE WHEELS SEIZED AND CAUSED THE CONTACT TO CRASH INTO A CONCRETE BARRIER. THE AIR BAGS DID NOT DEPLOY. THE CONTACT RESTARTED THE VEHICLE AND THE VEHICLE STALLED. A POLICE REPORT WAS NOT FILED. THE VEHICLE WAS TOWED TO …
Read full complaint
TL* THE CONTACT OWNS A 2004 CHEVROLET IMPALA. THE CONTACT STATED THAT WHILE DRIVING AT APPROXIMATELY 60 MPH, THE WHEELS SEIZED AND CAUSED THE CONTACT TO CRASH INTO A CONCRETE BARRIER. THE AIR BAGS DID NOT DEPLOY. THE CONTACT RESTARTED THE VEHICLE AND THE VEHICLE STALLED. A POLICE REPORT WAS NOT FILED. THE VEHICLE WAS TOWED TO AN INDEPENDENT MECHANIC. THE VEHICLE WAS NOT REPAIRED. THE FAILURE MILEAGE WAS 87,000. UPDATED 09/17/14*LJ UPDATED 02/12/2015 *JS
I HAVE HAD MY 2004 IMPALA INTO THE SHOP THREE TIMES NOW WITH REGARDS TO THE TRACTION LIGHT GOING ON WHEN I TURNED ALONG WITH TRAC OFF AND ABS WARNING LIGHTS GOING ON. INITIALLY THE SERVICE LIGHTS WOULD GO ON WHEN TURNING RIGHT OR LEFT. THE ABS WOULD MAKE A NOISE LIKE IT WAS CYCLING. JUST LAST WEEK ON THE HIGHWAY THE TRACTION …
Read full complaint
I HAVE HAD MY 2004 IMPALA INTO THE SHOP THREE TIMES NOW WITH REGARDS TO THE TRACTION LIGHT GOING ON WHEN I TURNED ALONG WITH TRAC OFF AND ABS WARNING LIGHTS GOING ON. INITIALLY THE SERVICE LIGHTS WOULD GO ON WHEN TURNING RIGHT OR LEFT. THE ABS WOULD MAKE A NOISE LIKE IT WAS CYCLING. JUST LAST WEEK ON THE HIGHWAY THE TRACTION SERVICE LIGHT WENT ON WHILE DRIVING AT 60 MPH. I HAVE HAD TO STOP AND THE BRAKES WOULD PULSATE WITH NO BRAKING CAPABILITIES THEN IT WOULD CATCH AND I WOULD BE ABLE TO STOP WITH PUMPING THE BRAKE. I ALMOST HAD AN ACCIDENT. THE FIRST TIME A REPAIR WAS MADE TWO WEEKS AGO AND REPLACED WHEEL HUB ASSEMBLIES ON BOTH FRONT TIRES AND FRONT BRAKES WERE REPLACED. THIS IS TIME FRAME WENT THE BRAKES WENT OUT. I WAS TOLD THE BACK BRAKES WERE OK. THE SECOND TIME - THE MECHANIC REPLACED THE RIGHT BEARING AFTER THE LIGHTS WENT ON AGAIN AFTER 5 DAYS OF DRIVING. NOW IT IS IN THE SHOP TO REPLACE THE WIRE HARNESS FOR THE TRACTION AND ABS WHEN THE SERVICE LIGHTS WENT ON AGAIN. THE WIRE IS ROCK HARD. *TR
TRACTION CONTROL SYSTEM ACTIVATES WHEN IT SHOULD NOT. BRAKE PEDAL HAS BUZZING NOISE AND PRESSURE WHILE BRAKING FROM AROUND 35 MPH. CAUSES THE VEHICLE TO JERK TO THE RIGHT. ALSO, WHEN THE TCS ACTIVATES WHEN IT SHOULD NOT, IT DOES NOT ALLOW FOR ACCELERATION AND HAS LEFT ME PULLING OUT OF A SIDE STREET TO ALMOST GETTING STRUCK BY C…
Read full complaint
TRACTION CONTROL SYSTEM ACTIVATES WHEN IT SHOULD NOT. BRAKE PEDAL HAS BUZZING NOISE AND PRESSURE WHILE BRAKING FROM AROUND 35 MPH. CAUSES THE VEHICLE TO JERK TO THE RIGHT. ALSO, WHEN THE TCS ACTIVATES WHEN IT SHOULD NOT, IT DOES NOT ALLOW FOR ACCELERATION AND HAS LEFT ME PULLING OUT OF A SIDE STREET TO ALMOST GETTING STRUCK BY CROSS TRAFFIC. BOTH ARE VERY DANGEROUS SITUATIONS! *TR
MY WIFE GOT INTO A WRECK BECAUSE CHEVY HAS NOT RECALLED THESE ISSUES. MY 2004 IMPALA ABS BRAKES MALFUNCTIONED ALONG WITH MY TRACTION CONTROL , SHE TRIED TO STOP AT A STOP SIGN AND THE BRAKE PEDAL KICKED UP AND WOULD NOT LET HER STOP SHE REMOVED HER FOOT FROM THE BRAKE AND TRIED PRESSING THE PEDAL BACK DOWN AND IT KICKED UP KICKI…
Read full complaint
MY WIFE GOT INTO A WRECK BECAUSE CHEVY HAS NOT RECALLED THESE ISSUES. MY 2004 IMPALA ABS BRAKES MALFUNCTIONED ALONG WITH MY TRACTION CONTROL , SHE TRIED TO STOP AT A STOP SIGN AND THE BRAKE PEDAL KICKED UP AND WOULD NOT LET HER STOP SHE REMOVED HER FOOT FROM THE BRAKE AND TRIED PRESSING THE PEDAL BACK DOWN AND IT KICKED UP KICKING IN THE ABS AND TRACTION CONTROL NOT ALLOWING HER TO STOP AND SHE RAN INTO A SNOW BANK BUT MY INSURANCE PAID FOR THE BODY WORK BUT NOT THE MECHANICAL PROBLEMS I REPLACED BOTH HUBS ON THE FRONT, QUIT DOING IT FOR A WEEK OR SO AND THEN WHEN I DRIVE IT THE TRACTION CONTROL AND ABS KICKS IN WHILE IM DRIVING DOWN THE ROAD. NOW MY SPEEDOMETER, TACHOMETER AND TEMP GAUGE ARE NOT WORKIN AT 0 RPM MY CAR IS DOING 90 MPH AS IT SITS IN MY GARAGE NOT STARTING BECAUSE MY KEY WILL NOT TURN TO START IT MY STEERING WHEEL WILL NOT LOCK AND BECAUSE I CANT TURN MY KEY I CAN NOT PUT MY CAR IN NEUTRAL TO PUSH IT OUT OF MY GARAGE SO I CAN GET IT TOWED I HAVE READ SO MANY ISSUES ON THESE AND OTHER GM MODELS I AM SURPRISED THAT THERE WAS NO RECALLS WHEN I CALLED HAD THIS CAR FOR 4 YEARS AND NOTHING BUT PROBLEMS AND MONEY SO AS MY CAR SITS IN MY GARAGE AS IT WILL TILL THESE ITEMS GET RECALLED I AM NOT PUTTING ANYMORE MONEY IN THIS CAR I WILL DRIVE MY 98 INFINITI THAT I HAVE HAD FOR ALMOST 10 YEARS BECAUSE I KNOW ITS DEPENDABLE. NEVER AGAIN GM WILL YOU GET ANOTHER CENT FROM ME I HAVE NEVER HAD THIS MANY PROBLEMS WITH ANY CAR. *TR
WHEN PULLING OUT OF MY PARKING SPOT, THE TRACTION CONTROL/ABS LIGHT COMES ON AND STAYS ON FOR THE DURATION OF MY DRIVE WHICH IS USUALLY JUST AROUND 9 MILES (I DRIVE TO AND FROM WORK). THIS HAS BEEN GOING ON FOR MONTHS AND HAPPENS EVERY TIME I PULL OUT FROM A PARKING SPOT. ON SOME OCCASIONS WHEN TRYING TO STOP THE BRAKES MAKE A G…
Read full complaint
WHEN PULLING OUT OF MY PARKING SPOT, THE TRACTION CONTROL/ABS LIGHT COMES ON AND STAYS ON FOR THE DURATION OF MY DRIVE WHICH IS USUALLY JUST AROUND 9 MILES (I DRIVE TO AND FROM WORK). THIS HAS BEEN GOING ON FOR MONTHS AND HAPPENS EVERY TIME I PULL OUT FROM A PARKING SPOT. ON SOME OCCASIONS WHEN TRYING TO STOP THE BRAKES MAKE A GRINDING NOISE AND IT TAKES A BIT MORE EFFORT THAN USUAL TO STOP. WHAT COULD BE CAUSING THE TRACTION/ABS LIGHT TO COME ON EVERYTIME I DRIVE MY CAR. *KB
TL* THE CONTACT OWNS A 2004 CHEVROLET IMPALA. THE CONTACT WAS DRIVING 50 MPH WHEN THE BRAKES ENGAGED INDEPENDENTLY. THE CONTACT WAS ABLE TO PULL OFF THE ROAD AND INTO A SHOPPING CENTER WHERE A SMALL FIRE ERUPTED IN THE VEHICLE. THE FIRE WAS EXTINGUISHED AND THERE WERE NO INJURIES. THE VEHICLE WAS TOWED TO A LOCAL MECHANIC WHER…
Read full complaint
TL* THE CONTACT OWNS A 2004 CHEVROLET IMPALA. THE CONTACT WAS DRIVING 50 MPH WHEN THE BRAKES ENGAGED INDEPENDENTLY. THE CONTACT WAS ABLE TO PULL OFF THE ROAD AND INTO A SHOPPING CENTER WHERE A SMALL FIRE ERUPTED IN THE VEHICLE. THE FIRE WAS EXTINGUISHED AND THERE WERE NO INJURIES. THE VEHICLE WAS TOWED TO A LOCAL MECHANIC WHERE THE CONTACT WAS ADVISED THAT THE BRAKES HAD BECOME EXTREMELY HOT AND CAUSED THE FIRE. THE BRAKE PADS, ROTORS, CALIPERS AND HOSES WERE REPLACED. THE CONTACT CALLED THE MANUFACTURER REGARDING A RECALL UNDER NHTSA CAMPAIGN I.D. NUMBER: 04V287000 (SERVICE BRAKE, HYDRAULIC) BUT THE MANUFACTURER INFORMED THE CONTACT THAT THE VEHICLE WAS NOT INCLUDED IN THE RECALL. THE FAILURE MILEAGE WAS 166,032.
I HAVE A CHEVY IMPALA AND THE SERVICE TRACTION LIGHT COMES ON, THE TRACTION OFF LIGHT STAYS ON AND THE ABS LIGHT STAYS ON THEN WHEN YOU USE YOUR BRAKES IT IS LIKE THE BRAKE IS PUSHING YOUR FOOT BACK UP. THIS IS GOING TO CAUSE SOMEONE TO GET HURT. I HAVE REPLACED THE WHEEL BEARINGS 5-6 TIMES IN A YEAR. IT WILL WORK FOR A VERY FEW…
Read full complaint
I HAVE A CHEVY IMPALA AND THE SERVICE TRACTION LIGHT COMES ON, THE TRACTION OFF LIGHT STAYS ON AND THE ABS LIGHT STAYS ON THEN WHEN YOU USE YOUR BRAKES IT IS LIKE THE BRAKE IS PUSHING YOUR FOOT BACK UP. THIS IS GOING TO CAUSE SOMEONE TO GET HURT. I HAVE REPLACED THE WHEEL BEARINGS 5-6 TIMES IN A YEAR. IT WILL WORK FOR A VERY FEW MONTHS AND THEN IT STARTS ALL OVER AGAIN. LAST THURSDAY I HAD PUT AN EXPENSIVE SET OF THE WHEEL BEARINGS ON IT AND BRAKES ALL WAY ROUND ON THE CAR. IT DID NOT MAKE IT OUT OF THE SHOP BEFORE ALL OF THESE LIGHTS STARTED COMING BACK ON. SO I HAD NEW WHEEL BEARINGS PUT BACK ON IT AGAIN TODAY AND IT IS STILL DOING THIS. GM NEEDS TO HAVE THIS PROBLEM FIXED. THEY SHOULD DO A RECALL AND FIX THIS PROBLEM, FROM WHAT I CAN READ ON THE INTERNET THERE IS A LOT OF PEOPLE HAVING THIS SAME ISSUE AND IT IS COSTING EVERYONE A LOT OF MONEY. *TR
BRAKE PAD AND ROTOR. AT 14,584 & 49,883 MILES PADS ON ALL 4 WHEELS & REAR ROTORS WERE REPLACED. PADS BECAUSE OF SEVERE WEAR. REAR ROTORS ON BOTH OCASSIONS WERE SEVERELY RUSTED AND WARPED CAUSING THE FRONT BRAKES TO PROVIDE ALL THE BRAKING FORCE RESULTING IN SEVERE WEAR & DAMAGE TO THE FRONT PADS. AT 14584MILES TOOK CAR TO CHEVY.…
Read full complaint
BRAKE PAD AND ROTOR. AT 14,584 & 49,883 MILES PADS ON ALL 4 WHEELS & REAR ROTORS WERE REPLACED. PADS BECAUSE OF SEVERE WEAR. REAR ROTORS ON BOTH OCASSIONS WERE SEVERELY RUSTED AND WARPED CAUSING THE FRONT BRAKES TO PROVIDE ALL THE BRAKING FORCE RESULTING IN SEVERE WEAR & DAMAGE TO THE FRONT PADS. AT 14584MILES TOOK CAR TO CHEVY. DEALER BECAUSE OF NOISE AT REAR WHEN STOPPING. REAR ROTORS & PADS REPLACED UNDER WARRANTY, FRONT PADS AT OUR COST. AT ABOUT 35000 HAD FRONT BRAKES CHECKED BECAUSE OF LOUD SQUEALING, FOUND FRONT PADS TO BE GLAZED. REARS NOT CHECKED AT THIS TIME. AT49884 MILES BRAKES GAVE OUT WHEN EXITING X-WAY. WHEN THE WHEELS WERE PULLED REAR ROTORS WERE AGAIN FOUND TO BE COMPLETELY RUSTED & WARPED . ONE OF THE FRONT PADS HAD BROKEN & FALLEN OUT, THE OTHER PADS WERE SEVERELY WORN. ONCE AGAIN THE FRONT BRAKES WERE DOING ALL THE STOPPING BECAUSE OF THE DEFECTIVE REAR ROTORS. THIS TIME WE HAD TO PAY FOR THE WHOLE REPAIR. CHEVY. DEALER SAID GM FELT THIS WAS NORMAL WEAR. TWO SETS OF WARPED & RUSTED ROTORS IN LESS THAN 50000 MILES DOES NOT SEEM LIKE NORMAL WEAR, IT APPEARS MORE LIKELY TO BE A DEFECT IN THE QUALITY OR DESIGN OF THE ROTORS & THE PREMATURE FAILURE OF THE PADS IS A RESULT OF THIS DEFECT. A WEB SEARCH OF THIS PROBLEM SHOWS THAT WE ARE NOT THE ONLY PEOPLE HAVING THIS DEFECT WITH RUSTY & WARPED REAR ROTORS ON GM PRODUCTS OF THE SAME MODEL YEAR. SERVICE TECH'S I'VE TALK TO ABOUT IT TELL ME IT'S NOT UNCOMMON TO SEE. *TR
Official recalls
415V701000 · Engine And Engine Cooling:engine; Engine And Engine Cooling:exhaust System:manifold/header/muffler/tail Pipe
Oct 26, 2015
General Motors LLC (GM) is recalling certain model year 1998-1999 Chevrolet Lumina and Oldsmobile Intrigue, 1997-2004 Buick Regal and Pontiac Grand Prix, 2000-2004 Chevrolet Impala, and 1998-2004 Chevrolet Monte Carlo vehicles. The affected vehicles were previously repaired under recalls 08V-118, 09V-116, and 15V-201 to address the possibility that engine oil may drip onto the hot exhaust manifold.
Consequence & remedy
Consequence: Engine oil that drips onto the hot surface of the exhaust manifold may result in a fire.
Remedy: The remedy applied under recalls 08V-118, 09V-116, and 15V-201 did not adequately remove the safety risk. Under the improved remedy, dealers will replace the engines front valve cover and gasket. Vehicles that are covered by recalls 08V-118, 09V-116, or 15V-201 that have not yet received the original remedy will instead receive the improved remedy under the original recall number. The recall began on February 19, 2016. Owners may contact Chevrolet customer service at 1-800-222-1020, Buick customer service at 1-800-521-7300, Oldsmobile customer service at 1-800-442-6537 and Pontiac customer service at 1-800-458-8006. GM's number for this recall is 15757. Note: Until the improved remedy has been applied, owners are advised to park their vehicle outside since the fire risk exists even when the vehicle is unattended.
Additional source detail variants (2)
Engine And Engine Cooling:exhaust System:manifold/header/muffler/tail Pipe
General Motors LLC (GM) is recalling certain model year 1998-1999 Chevrolet Lumina and Oldsmobile Intrigue, 1997-2004 Buick Regal and Pontiac Grand Prix, 2000-2004 Chevrolet Impala, and 1998-2004 Chevrolet Monte Carlo vehicles. The affected vehicles were previously repaired under recalls 08V-118, 09V-116, and 15V-201 to address the possibility that engine oil may drip onto the hot exhaust manifold.
Consequence: Engine oil that drips onto the hot surface of the exhaust manifold may result in a fire.
Remedy: The remedy applied under recalls 08V-118, 09V-116, and 15V-201 did not adequately remove the safety risk. Under the improved remedy, dealers will replace the engines front valve cover and gasket. Vehicles that are covered by recalls 08V-118, 09V-116, or 15V-201 that have not yet received the original remedy will instead receive the improved remedy under the original recall number. The recall began on February 19, 2016. Owners may contact Chevrolet customer service at 1-800-222-1020, Buick customer service at 1-800-521-7300, Oldsmobile customer service at 1-800-442-6537 and Pontiac customer service at 1-800-458-8006. GM's number for this recall is 15757. Note: Until the improved remedy has been applied, owners are advised to park their vehicle outside since the fire risk exists even when the vehicle is unattended.
Engine And Engine Cooling:engine
General Motors LLC (GM) is recalling certain model year 1998-1999 Chevrolet Lumina and Oldsmobile Intrigue, 1997-2004 Buick Regal and Pontiac Grand Prix, 2000-2004 Chevrolet Impala, and 1998-2004 Chevrolet Monte Carlo vehicles. The affected vehicles were previously repaired under recalls 08V-118, 09V-116, and 15V-201 to address the possibility that engine oil may drip onto the hot exhaust manifold.
Consequence: Engine oil that drips onto the hot surface of the exhaust manifold may result in a fire.
Remedy: The remedy applied under recalls 08V-118, 09V-116, and 15V-201 did not adequately remove the safety risk. Under the improved remedy, dealers will replace the engines front valve cover and gasket. Vehicles that are covered by recalls 08V-118, 09V-116, or 15V-201 that have not yet received the original remedy will instead receive the improved remedy under the original recall number. The recall began on February 19, 2016. Owners may contact Chevrolet customer service at 1-800-222-1020, Buick customer service at 1-800-521-7300, Oldsmobile customer service at 1-800-442-6537 and Pontiac customer service at 1-800-458-8006. GM's number for this recall is 15757. Note: Until the improved remedy has been applied, owners are advised to park their vehicle outside since the fire risk exists even when the vehicle is unattended.
15V201000 · Engine And Engine Cooling:engine
Apr 6, 2015
General Motors LLC (GM) notified the agency on April 2, 2015, that they are is recalling certain model year 2004 Buick Regal vehicles manufactured April 9, 2003, to June 1, 2003, 2004 Chevrolet Impala vehicles manufactured April 8, 2003, to June 23, 2003, and 2004 Chevrolet Monte Carlo vehicles manufactured April 7, 2003, to June 23, 2003. On May 18, 2015, GM expanded the recall to cover an additional 49,751 2004 Pontiac Grand Prix vehicles manufactured January 6, 2003, to June 25, 2004. In the affected vehicles, the valve cover gasket may leak.
Consequence & remedy
Consequence: The leaking engine oil can drip onto the hot surface of the exhaust manifold, increasing the risk of a fire.
Remedy: GM will notify owners, and dealers will remove the plastic cover and plastic oil fill tube extension and replace the front valve cover and gasket. These repairs will be done free of charge. The recall began on April 24, 2015. Owners may contact Buick customer service at 1-800-521-7300, Pontiac customer service at 1-800-762-2737 or Chevrolet customer service at 1-800-222-1020. GM's number for this recall is 14574.
14V400000 · Electrical System:ignition
Jul 3, 2014
This defect can affect the safe operation of the airbag system. Until this recall is performed, customers should remove all items from their key rings, leaving only the ignition key. The key fob (if applicable), should also be removed from the key ring. General Motors LLC (GM) notified the agency on July 3, 2014, that they are recalling 5,877,718 model year 2000-2005 Chevrolet Impala and Monte Carlo, 1997-2003 Chevrolet Malibu, 2004-2005 Malibu Classic, 1999-2004 Oldsmobile Alero, 1998-2002 Oldsmobile Intrigue, 1999-2005 Pontiac Grand Am and 2004-2008 Pontiac Grand Prix vehicles. In these models, the weight on the key ring and/or road conditions or some other jarring event may cause the ignition switch to move out of the run position, turning off the engine.
Consequence & remedy
Consequence: If the key is not in the run position, the air bags may not deploy if the vehicle is involved in a crash, increasing the risk of injury.
Remedy: GM will notify owners, and dealers will install two key rings and an insert in the key slot or a cover over the key head on all ignition keys, free of charge. The recall began on September 9, 2014. GM's number for this recall is 14350.
04V287000 · Service Brakes, Hydraulic
Jun 23, 2004
CERTAIN PASSENGER VEHICLES WERE PRODUCED WITH LOWER THAN SPECIFIED TORQUE ON BOTH FRONT BRAKE CALIPER TO STEERING KNUCKLE ATTACHMENT BOLTS. WITH IMPROPER TORQUE, THE CLAMP LOAD AT THE JOINT MAY NOT BE ADEQUATE TO PREVENT MOVEMENT BETWEEN THE CALIPER BRACKET AND KNUCKLE.
Consequence & remedy
Consequence: DEPENDING ON WHETHER ONE OR BOTH BOLTS BACKS OUT OR FRACTURES, THE RESULT CAN BE LOCKING OF THE AFFECTED WHEEL DURING BRAKING AND AN ABRUPT STEERING INPUT IN THE DIRECTION OF THE LOCKED WHEEL, REDUCED BRAKING AND NOISE FROM THE AFFECTED WHEEL, OR SEVERING OF A BRAKE HOSE, INCREASED BRAKE PEDAL TRAVEL, AND REDUCED STEERING CONTROL. REDUCED BRAKING OR STEERING CONTROL COULD CAUSE A CRASH.
Remedy: DEALERS ARE TO TIGHTEN BOTH BOLTS TO THE SPECIFIED TORQUE. OWNER NOTIFICATION BEGAN ON JUNE 28, 2004. OWNERS SHOULD CONTACT CHEVROLET 1-800-630-2438 OR PONTIAC 1-800-620-7668.
Model-level recall history does not show whether a particular VIN is affected or has received a repair. Check a VIN with NHTSA ↗
NHTSA investigations
0No exact-year investigations in this snapshot.
Illustration