The Passlock System intermittently fails and prevents the fuel pump from pumping fuel to the engine. Even after paying GMC to repair the truck, the problem persists.
2006 GMC Canyon
Owner reports · Recalls · Investigations
Similar to other model years
Owner complaints for the 2006 GMC Canyon do not stand out strongly from the model-year median of 38.
About this comparison →How this year compares
Owner complaints by model year
Compare all Canyon 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
33 reports with mileage · 15 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 17 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
- Engine. Review the 6 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
- Exterior Lighting. Review the 5 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
NHTSA owner reports · September 18, 2026 snapshot.
Engine complaints
6 reportsCRANKS BUT NO START INTERMITTENTLY. GMC DEALER STATES THAT THERE IS NOT PROBLEM. MUST WAIT 10 MINTURES, THEN TRY AND IT ALWAYS STARTS. NOT ISOLATED...GOOGLE, 2006 CANYON WON'T START AND THERE ARE MULTIPLE DESCRIPTIONS OF THE SAME PROBLEM. SOME HAVE SPECULATED THAT IT IS A 'RELAY', PROBLEM WITH THE IGNITION SYSTEM OR THE "PASSLOC…
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CRANKS BUT NO START INTERMITTENTLY. GMC DEALER STATES THAT THERE IS NOT PROBLEM. MUST WAIT 10 MINTURES, THEN TRY AND IT ALWAYS STARTS. NOT ISOLATED...GOOGLE, 2006 CANYON WON'T START AND THERE ARE MULTIPLE DESCRIPTIONS OF THE SAME PROBLEM. SOME HAVE SPECULATED THAT IT IS A 'RELAY', PROBLEM WITH THE IGNITION SYSTEM OR THE "PASSLOCK". I AM NOT AWARE OF ANY ACCIDENT BUT IF AVOIDING AN ACCIDENT AND IT WON'T START IT IS JUST A MATTER OF TIME. THIS HAS BEEN AN ONGOING PROBLEM FOR AT LEAST 3-4 YEARS, OCCURRING AT LEAST ONCE PER MONTH. OTHERS RECORDED THE SAME HISTORY. (XXXX) PARTS OF THIS DOCUMENT HAVE BEEN REDACTED TO PROTECT PERSONALLY IDENTIFIABLE INFORMATION PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6).
I BOUGHT THIS 2006 GMC CANYON IN DECEMBER OF 2011. YET THEY MYSTERIOUSLY COULDN'T GIVE ME TAGS FOR IT UNTIL APRIL 2012. THEY KNEW THERE WAS AN ON GOING RECALL FOR BAD VALVE SEATS AND SEALS AND SOLD THE TRUCK TO ME ANYWAY. I IMMEDIATELY BEGAN HAVING ENGINE PROBLEMS AS SOON AS I GOT IT AND HAD THE TRUCK BACK TO MOTOR CITY GMC HERE…
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I BOUGHT THIS 2006 GMC CANYON IN DECEMBER OF 2011. YET THEY MYSTERIOUSLY COULDN'T GIVE ME TAGS FOR IT UNTIL APRIL 2012. THEY KNEW THERE WAS AN ON GOING RECALL FOR BAD VALVE SEATS AND SEALS AND SOLD THE TRUCK TO ME ANYWAY. I IMMEDIATELY BEGAN HAVING ENGINE PROBLEMS AS SOON AS I GOT IT AND HAD THE TRUCK BACK TO MOTOR CITY GMC HERE IN BAKERSFIELD, CA. THREE TIMES UNDER THE LIMITED 10,000 MILE WARRANTY MISSING THREE DAY'S OF WORK EACH TIME. EVERY TIME THEY NEVER DIAGNOSED THE PROBLEM AND TOLD ME ALL THREE TIMES, 'WE HAD A SERVICE ADVISER DRIVE THE TRUCK AROUND AND COULDN'T FIND ANYTHING WRONG WITH IT.' AND YET!!! AS SOON AS THE 10,000 WARRANTY WAS UP THEY SUDDENLY WILL BE GLAD TO DIAGNOSE THE PROBLEM FOR OVER A HUNDRED DOLLARS. HOW CONVENIENT. NOW IT WILL COST OVER $3000.00 TO FIX THIS TRUCK THAT THEY WOULD NOT FIX UNDER WARRANTY. THEY SHOULD BE INVESTIGATED AND SUED BY THE COUNTY, THE STATE AND VERY UNHAPPY CONSUMERS SUCH AS MYSELF. *TR
THE 2.9 4 CYL. ENGINE IN MY 06 GMC CANYON DIES INTERMITTENTLY. WHEN IT DOES, "REDUCED POWER" DISPLAYS IN THE DRIVER INFO CENTER AND THE TRUCK WILL NOT RESTART. THE POWER IS CUT TO THE STARTER AND FUEL PUMP BUT ALL ACCESSORIES STILL FUNCTION PROPERLY. AFTER A FEW MINUTES THE SYSTEM SEEMS TO RESET AND THE TRUCK WILL START AND OPER…
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THE 2.9 4 CYL. ENGINE IN MY 06 GMC CANYON DIES INTERMITTENTLY. WHEN IT DOES, "REDUCED POWER" DISPLAYS IN THE DRIVER INFO CENTER AND THE TRUCK WILL NOT RESTART. THE POWER IS CUT TO THE STARTER AND FUEL PUMP BUT ALL ACCESSORIES STILL FUNCTION PROPERLY. AFTER A FEW MINUTES THE SYSTEM SEEMS TO RESET AND THE TRUCK WILL START AND OPERATE NORMALLY. UNTIL THE NEXT TIME IT DECIDES TO GO OUT. I WOULD SAY THAT UNDER NO CIRCUMSTANCE SHOULD AN ENGINE DIE UNEXPECTEDLY ON THE HIGHWAY OR AT A RED LIGHT AND NOT ALLOW RESTART FOR SEVERAL MINUTES. THIS IS EXTREMELY DANGEROUS. *TR
CHECK ENGINE LIGHT CAME ON, I USED A CODE READER AND P0300 CAME UP. I REPLACED THE APPROPRIATE SENSORS AND RESET IT. TRUCK RAN FINE. ONE WEEK LATER THE CHECK ENGINE LIGHT COMES ON AGAIN AND THIS TIME I GET A P0017 CODE. I REPLACED TWO OF THE SENSORS AND REPLACED OIL FILTER WITH A OIL CHANGE. NOW THE TRUCK IS HARD TO START AND…
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CHECK ENGINE LIGHT CAME ON, I USED A CODE READER AND P0300 CAME UP. I REPLACED THE APPROPRIATE SENSORS AND RESET IT. TRUCK RAN FINE. ONE WEEK LATER THE CHECK ENGINE LIGHT COMES ON AGAIN AND THIS TIME I GET A P0017 CODE. I REPLACED TWO OF THE SENSORS AND REPLACED OIL FILTER WITH A OIL CHANGE. NOW THE TRUCK IS HARD TO START AND WHEN IT DOES START IT IDLES ROUGH. I HAVE IT IN THE GARAGE RIGHT NOW AND MECHANIC DOESN,T KNOW WHAT IS WRONG WITH IT. FROM WHAT I HAVE BEEN READING ON HERE THESE ENGINES IN THE CANYON AND COLORADO PICK-UPS ARE BAD ENGINES THAT WONT LAST. I HAVE THE 4 CYLINDER ENGINE WITH 53 THOUSAND MILES ON IT THAT I BOUGHT USED WITH 19 THOUSAND ON IT. I FEEL GMC SHOULD FIX THESE MOTORS FOR FREE EVEN THOUGH IM NOT THE ORIGINAL OWNER AND THAT THEY KNOW THAT THESE MOTORS ARE BAD. ID LIKE THO KNOW HOW MUCH MORE BAD STUFF IS OUT THERE FROM GMC THAT THEY KNOW ABOUT AND REFUSE TO FIX, KNOWING THAT IT IS THERE FAULT FROM THE START. I HAVE PAID TO MUCH MONEY FOR REPAIRS FROM OTHER GM PRODUCTS THAT I HAVE BOUGHT. THIS WILL BE MY LAST GMC PRODUCT THAT I WILL EVER BYE AND IF I CAN CONVINCE OTHERS NOT TO BYE THEIR JUNK SO BE IT. *TR
ENGINE WILL CRANK BUT NOT TURN OVER. UPON MULTIPLE ATTEMPTS THE ENGINE WILL GET CLOSE TO TURNING OVER AND THEN CUT ITSELF OFF IN THE ANTI-THEFT SECURITY MANNER. WAITING 10-20 MINUTES WILL MOST TIMES ALLOW FOR THE ENGINE TO THEN TURN OVER SUCCESSFULLY. NUMEROUS WEBSITES AND VEHICLE OWNERS, HAVE POSTED COMPLAINTS AND HAD NO R…
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ENGINE WILL CRANK BUT NOT TURN OVER. UPON MULTIPLE ATTEMPTS THE ENGINE WILL GET CLOSE TO TURNING OVER AND THEN CUT ITSELF OFF IN THE ANTI-THEFT SECURITY MANNER. WAITING 10-20 MINUTES WILL MOST TIMES ALLOW FOR THE ENGINE TO THEN TURN OVER SUCCESSFULLY. NUMEROUS WEBSITES AND VEHICLE OWNERS, HAVE POSTED COMPLAINTS AND HAD NO REAL SOLUTION, EVEN AFTER VISITING LOCAL DEALERSHIPS WHO TRY TO INVESTIGATE THE SOURCE OF THE PROBLEM, WITH NO ONE SOLUTION OR FIX. OWNERS TRY TROUBLE SHOOTING THE PROBLEM THROUGH SENSORS, KEY WEIGHTS, BATTERY CONNECTION, AND THE THROTTLE BODY, ALL WITH NO FIX AND CONTINUING RANDOM RECURRING INCIDENTS. THE SAFETY ISSUE OF THIS COMPLAINT IS THAT YOU ARE LEAVING DRIVERS IN A POTENTIAL STRANDED SITUATION. *TR
Official recalls
410V575000 · Child Seat
Nov 18, 2010
GM IS RECALLING CERTAIN MODEL YEAR 2004-2011, CHEVROLET COLORADO, GMC CANYON, MODEL YEAR 2006, ISUZU I-280/I-350, AND MODEL YEAR 2007-2008, I-290/I-370, REGULAR CAB VEHICLES AND EXTENDED CAB VEHICLES WITHOUT A REAR SEAT AND EQUIPPED WITH A FRONT 60/40 SPLIT BENCH SEAT. THESE VEHICLES FAIL TO COMPLY WITH THE REQUIREMENTS OF FEDERAL MOTOR VEHICLE SAFETY STANDARD NO. 225, "CHILD RESTRAINT ANCHORAGE SYSTEMS." THE TOP TETHER ANCHOR FOR THE FRONT CENTER SEAT IS NOT ACCESSIBLE AND THE OWNER MANUAL DOES NOT INCLUDE INSTRUCTIONS REGARDING HOW TO USE THE TOP TETHER.
Consequence & remedy
Consequence: BOTH NHTSA AND GM DISCOURAGE PLACEMENT OF A CHILD IN A FRONT SEAT. NEVERTHELESS, THERE ARE INDIVIDUAL CIRCUMSTANCES THAT MAY REQUIRE PLACEMENT OF A CHILD IN A RESTRAINT IN THE FRONT CENTER SEATING POSITION OF THIS VEHICLE THAT DOES NOT OFFER A REAR SEAT. LACK OF ACCESS TO THE TOP TETHER ANCHOR AND A LACK OF INSTRUCTIONS AS TO HOW TO USE IT, MAY RESULT IN IMPROPER INSTALLATION OF A CHILD RESTRAINT. IMPROPER INSTALLATION OF A CHILD RESTRAINT CAN RESULT IN A REDUCTION IN THE RESTRAINT'S PERFORMANCE IN THE EVENT OF A CRASH AND AN INCREASED RISK OF INJURY OR DEATH TO THE CHILD SEATED IN THE RESTRAINT.
Remedy: DEALERS WILL CUT A HOLE INTO THE BACK PANEL TRIM COVER TO ALLOW ACCESS TO THE TOP TETHER ANCHOR FOR THE FRONT CENTER SEAT POSITION AND WILL PROVIDE SUPPLEMENTAL INFORMATION AS TO USE IN THE OWNER'S MANUAL. THE MANUFACTURER HAS NOT YET PROVIDED AN OWNER NOTIFICATION SCHEDULE FOR THIS CAMPAIGN. OWNERS MAY CONTACT CHEVROLET AT 1-800-630-2438, GMC AT 1-866-996-9463, ISUZU AT 1-800-255-6727 OR VISIT GM'S WEBSITE AT WWW.GMOWNERCENTER.COM.
09V310000 · Exterior Lighting:brake Lights:switch
Jul 29, 2009
GM IS RECALLING 185,903 MODEL YEAR 2004-2009 COLORADO, GMC MODEL YEAR 2009-2004 CANYON, MODEL YEAR 2006 I-280, I-350, MODEL YEAR 2007-2008 I-290, AND I-370, PASSENGER VEHICLES ORIGINALLY SOLD IN OR CURRENTLY REGISTERED IN THE STATES OF ALABAMA, ARIZONA, FLORIDA, GEORGIA, HAWAII, LOUISIANA, MISSISSIPPI, NEVADA, NEW MEXICO, PUERTO RICO, SOUTH CAROLINA, TEXAS, U.S. VIRGIN ISLANDS AND UTAH. SOME OF THESE VEHICLES HAVE A BRAKE LAMP SWITCH THAT MAY NOT WORK AS DESIGNED DUE TO CONTAMINATION IN THE SWITCH.
Consequence & remedy
Consequence: THIS CONDITION COULD CAUSE THE SIMULTANEOUS LOSS OF ALL BRAKE LAMPS OR CAUSE ALL OF THE BRAKE LAMPS TO STAY ON CONTINUOUSLY. BOTH OF THESE CONDITIONS COULD FAIL TO WARN OTHERS OF THE DRIVER'S INTENTIONS AND COULD LEAD TO A VEHICLE CRASH.
Remedy: DEALERS WILL INSPECT AND REPLACE THE NECESSARY COMPONENTS AS SPECIFIED IN THE RECALL BULLETIN FREE OF CHARGE. GM ANTICIPATES THAT PARTS WILL BE AVAILABLE BY JUNE 2010. A SPECIAL COVERAGE FOR VEHICLES REGISTERED IN ALL OTHER STATES WILL BE IMPLEMENTED IN THE SAME TIME FRAME. IN THE INTERIM, OWNERS WHO EXPERIENCE THE FAILURE CAN OBTAIN A FREE REPAIR, HOWEVER THEY WILL BE REQUIRED TO RETURN WHEN THE NEW DESIGN PART BECOMES AVAILABLE. OWNERS MAY CONTACT CHEVROLET AT 1-800-630-2438, GMC AT 1-866-996-9463, ISUZU AT 1-800-255-6727 OR AT WWW.GMOWNERCENTER.COM.
06V139000 · Exterior Lighting:brake Lights:switch
Apr 27, 2006
CERTAIN PICKUP TRUCKS MAY EXPERIENCE THE PERMANENT LOSS OF BRAKE LAMP FUNCTION OR BRAKE LAMPS THAT ARE ILLUMINATED AT ALL TIMES. THE CENTER HIGH-MOUNTED STOP LAMP (CHMSL) IS AFFECTED IN BOTH INSTANCES. ALSO, IF EQUIPPED, THE CRUISE CONTROL WILL BECOME INOPERATIVE. ANY TRAILER BRAKE LAMPS WHICH ARE CONNECTED TO THE VEHICLE'S BRAKE LAMP WIRING WILL MIMIC THE VEHICLE'S BRAKE LAMPS WHEN EITHER CONDITION OCCURS.
Consequence & remedy
Consequence: A FOLLOWING DRIVER MAY NOT KNOW WHEN THE BRAKES HAVE BEEN APPLIED, AND A REAR-END CRASH COULD OCCUR WITHOUT PRIOR WARNING.
Remedy: DEALERS WILL REPLACE THE BRAKE LAMP SWITCH ASSEMBLY. THE RECALL BEGAN ON DECEMBER 5, 2006. OWNERS MAY CONTACT CHEVROLET AT 1-800-630-2438; GMC AT 1-866-996-9463 OR ISUZU AT 1-800-255-6727.
05V552000 · Equipment:other:labels
Dec 7, 2005
CERTAIN TRUCKS AND SPORT UTILITY VEHICLES FAIL TO CONFORM TO THE REQUIREMENTS OF FEDERAL MOTOR VEHICLE SAFETY STANDARD NO. 110, "TIRE SELECTION AND RIMS." THESE VEHICLES WERE SHIPPED WITH TIRE AND LOADING INFORMATION LABELS LISTING AN INACCCURATE VEHICLE CAPACITY WEIGHT.
Consequence & remedy
Consequence: A MISPRINTED LABEL COULD LEAD TO IMPROPER VEHICLE LOADING SPECIFICATIONS OR TIRE INFLATION WHICH COULD RESULT IN A TIRE FAILURE, INCREASING THE RISK OF A CRASH.
Remedy: OWNERS WILL BE PROVIDED WITH CORRECTED LABELS AND INSTALLATION INSTRUCTIONS. AT THE CUSTOMER'S OPTION, A DEALER CAN INSTALL THE LABEL FOR THEM. THE RECALL BEGAN ON MARCH 31, 2006. OWNERS MAY CONTACT BUICK AT 1-866-608-8080, CADILLAC AT 1-866-982-2339, CHEVROLET AT 1-800-630-2438, GMC AT 1-866-996-9463, HUMMER AT 1-800-732-5493, PONTIAC AT 1-800-620-7668, SATURN AT 1-800-972-8876, OR ISUZU AT 1-800-255-6727.
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
1RQ09001 · Brake Lamp Switch Malfunction
Opened Feb 25, 2009 · Closed Jul 30, 2009
Status: closed (inferred from source dates) · Exterior Lighting; Exterior Lighting:brake Lights:switch
ON JULY 28,2009, GM INITIATED A REGIONAL RECALL CAMPAIGN ON CERTAIN MODEL YEAR (MY) 2004-2009 CHEVROLET COLORADO AND GMC CANYON VEHICLES AND MY2006-2008 ISUZU I-SERIES VEHICLES.THE STATES AND U.S. TERRITORIES INVOLVED ARE AL, AZ, FL, GA, HI, LA, MS, NV, NM, PR, SC, TX, VI AND UT.A TOTAL OF 185,903 VEHICLES WILL BE RECALLED WITH 92,272 VEHICLES WITHIN THE SCOPE OF THIS INVESTIGATION.IN ADDITION, A SPECIAL COVERAGE/EXTENDED WARRANTY PROGRAM WILL BE INITIATED FORVEHICLES REGISTERED IN ALL OTHER STATES. GM DETERMINED THAT BRAKE LAMP SWITCH FAILURES ARE MORE LIKELY TO OCCUR IN VEHICLES IN WHICH CUSTOMERS USED INTERIOR CLEANERS CONTAINING SILICON AND THAT RESIDE IN HOT GEOGRAPHICAL LOCATIONS.BRAKE LAMP SWITCH CONTAMINATION FAILURE CAN CAUSE LOSS OF THE BRAKE LAMPS OR THE BRAKE LAMPS TO STAY ON CONTINUOUSLY, INCREASING THE RISK OF REAR-END CRASHES.GM HAS REPORTED NO CRASHES OR INJURIES DUE TO THE FAILURE OF THE BRAKE LAMP SWITCH.ODI INITIALLY REPORTED ONE CRASH INCIDENT, BUT LATER DOWNGRADED THE REPORT DUE TO THE ABSENCE OF ACTUAL PROPERTY DAMAGE OR COST INCURRED WHEN THE VEHICLE WAS LIGHTLY TAPPED FROM BEHIND AT LOW SPEED.THIS INVESTIGATION IS CLOSED (SEE RECALL CAMPAIGN 09V0310).
Additional source detail variants (2)
Exterior Lighting:brake Lights:switch
ON JULY 28,2009, GM INITIATED A REGIONAL RECALL CAMPAIGN ON CERTAIN MODEL YEAR (MY) 2004-2009 CHEVROLET COLORADO AND GMC CANYON VEHICLES AND MY2006-2008 ISUZU I-SERIES VEHICLES.THE STATES AND U.S. TERRITORIES INVOLVED ARE AL, AZ, FL, GA, HI, LA, MS, NV, NM, PR, SC, TX, VI AND UT.A TOTAL OF 185,903 VEHICLES WILL BE RECALLED WITH 92,272 VEHICLES WITHIN THE SCOPE OF THIS INVESTIGATION.IN ADDITION, A SPECIAL COVERAGE/EXTENDED WARRANTY PROGRAM WILL BE INITIATED FORVEHICLES REGISTERED IN ALL OTHER STATES. GM DETERMINED THAT BRAKE LAMP SWITCH FAILURES ARE MORE LIKELY TO OCCUR IN VEHICLES IN WHICH CUSTOMERS USED INTERIOR CLEANERS CONTAINING SILICON AND THAT RESIDE IN HOT GEOGRAPHICAL LOCATIONS.BRAKE LAMP SWITCH CONTAMINATION FAILURE CAN CAUSE LOSS OF THE BRAKE LAMPS OR THE BRAKE LAMPS TO STAY ON CONTINUOUSLY, INCREASING THE RISK OF REAR-END CRASHES.GM HAS REPORTED NO CRASHES OR INJURIES DUE TO THE FAILURE OF THE BRAKE LAMP SWITCH.ODI INITIALLY REPORTED ONE CRASH INCIDENT, BUT LATER DOWNGRADED THE REPORT DUE TO THE ABSENCE OF ACTUAL PROPERTY DAMAGE OR COST INCURRED WHEN THE VEHICLE WAS LIGHTLY TAPPED FROM BEHIND AT LOW SPEED.THIS INVESTIGATION IS CLOSED (SEE RECALL CAMPAIGN 09V0310).
Exterior Lighting
ON JULY 28,2009, GM INITIATED A REGIONAL RECALL CAMPAIGN ON CERTAIN MODEL YEAR (MY) 2004-2009 CHEVROLET COLORADO AND GMC CANYON VEHICLES AND MY2006-2008 ISUZU I-SERIES VEHICLES.THE STATES AND U.S. TERRITORIES INVOLVED ARE AL, AZ, FL, GA, HI, LA, MS, NV, NM, PR, SC, TX, VI AND UT.A TOTAL OF 185,903 VEHICLES WILL BE RECALLED WITH 92,272 VEHICLES WITHIN THE SCOPE OF THIS INVESTIGATION.IN ADDITION, A SPECIAL COVERAGE/EXTENDED WARRANTY PROGRAM WILL BE INITIATED FORVEHICLES REGISTERED IN ALL OTHER STATES. GM DETERMINED THAT BRAKE LAMP SWITCH FAILURES ARE MORE LIKELY TO OCCUR IN VEHICLES IN WHICH CUSTOMERS USED INTERIOR CLEANERS CONTAINING SILICON AND THAT RESIDE IN HOT GEOGRAPHICAL LOCATIONS.BRAKE LAMP SWITCH CONTAMINATION FAILURE CAN CAUSE LOSS OF THE BRAKE LAMPS OR THE BRAKE LAMPS TO STAY ON CONTINUOUSLY, INCREASING THE RISK OF REAR-END CRASHES.GM HAS REPORTED NO CRASHES OR INJURIES DUE TO THE FAILURE OF THE BRAKE LAMP SWITCH.ODI INITIALLY REPORTED ONE CRASH INCIDENT, BUT LATER DOWNGRADED THE REPORT DUE TO THE ABSENCE OF ACTUAL PROPERTY DAMAGE OR COST INCURRED WHEN THE VEHICLE WAS LIGHTLY TAPPED FROM BEHIND AT LOW SPEED.THIS INVESTIGATION IS CLOSED (SEE RECALL CAMPAIGN 09V0310).
Illustration