2007 Chevrolet Colorado Engine Problems

TL* THE CONTACT OWNS A 2007 CHEVROLET COLORADO. THE CONTACT STATED THAT THE VEHICLE STALLED SEVERAL TIMES. THE CONTACT HAD TO WAIT SEVERAL MINUTES BEFORE THE VEHICLE COULD BE RESTARTED. THE DEALER (SPITZER CHEVROLET NORTHFIELD, 333 E AURORA RD, NORTHFIELD, OH 44067, (330) 800-5163) DIAGNOSED THAT THE ENGINE ASSEMBLY NEEDED EXTENSIVE SERVICING AND MAY NEED TO BE REPLACED. THE VEHICLE WAS NOT REPAIRED. THE MANUFACTURER WAS NOTIFIED OF THE FAILURE. THE FAILURE MILEAGE WAS NOT AVAILABLE. *TT CONTACT STATED THE NUMBER 4 CYLINDER VALVE BROKE IN TWO PLACES AND THE NUMBER 2 WAS DAMAGED. *TT

TRUCK STARTS FINE THEN OUT OF THE BLUE IT WILL NOT START, CALLED AAA BY THE TIME THEY GOT THERE, TRUCK STARTED, HAD TO CANCEL AAA THREE DIFFERENT TIMES, TOO ME IT ACTS LIKE THE FUEL FILTER HAS A CLOG, BUT YET IT STARTS MOST OF THE TIME. NOW I SEE I'M NOT THE ONLY ONE DEALING WITH THIS.

TL* THE CONTACT OWNS A 2007 CHEVROLET COLORADO. THE CONTACT STATED THAT THE VEHICLE IDLED ABNORMALLY AND BEGAN LEAKING OIL. THE FAILURE OCCURRED WITHOUT WARNING. THE VEHICLE WAS TAKEN TO AN INDEPENDENT MECHANIC WHO DIAGNOSED THAT FOUR CYLINDERS IN THE ENGINE WERE DEFECTIVE AND NEEDED TO BE REPLACED. THE VEHICLE WAS NOT REPAIRED. THE MANUFACTURER WAS NOT NOTIFIED OF THE FAILURE. THE FAILURE MILEAGE WAS APPROXIMATELY 107,000. THE VIN WAS NOT PROVIDED. UPDATED 06/14/17 *BF *AS

WHEN DRIVING IN MOTION AFTER 10 MINUTES (STICK SHIFT ) THE TRUCK SHUTS OFF WHEN I SHIFT IT IN NEUTRAL MOSTLY ON THE HIGHWAY ,WHEN I PULL OFF THE EXIT AT AND IDLE (AT A LIGHT ) THE TRUCK WILL SHUT OFF AT TIMES.I BROUGHT IT TO THE CHEVY DEALERSHIP 4 TIMES TO BE FIXED.IM GOING ON MY 5TH.

TL* THE CONTACT OWNS A 2007 CHEVROLET COLORADO. THE CONTACT STATED THAT THE VEHICLE FAILED TO START. THE VEHICLE WAS NOT DIAGNOSED OR REPAIRED. THE MANUFACTURER WAS CONTACTED ABOUT THE FAILURE. THE FAILURE MILEAGE APPROXIMATELY 100,000. THE VIN WAS NOT AVAILABLE.

SOME TIME THE ENGINE FAILS TO START, CRANKS OK, VOLTS AT BATTERY 10.5V WHILE CRANKING, INSTALL NEW BATTERY, NO HELP, NO CHECK ENGINE LITE, NO CODES IN COMPUTER. AFTER 15 OR 20 MIN. IT WILL START. THE DEALER SAYS HE CAN NOT HELP UNTIL IT HAPPEN AT THE DEALERSHIP,THE FUEL PUMP IS RUNNING WHEN THIS HAPPEN.I CANNOT CHECK THE SPARK BECAUSE I CANNOT FIND THEM. PLEASE HELP.THIS IS THE SECOND COMPLAINT FILED, THE FIRST ONE HAD THE WRONG TRUCK( 2005( AVALANCHE) DO NOT USE THAT ONE. *TR

THE ENGINE STARTED MISSING ON 1CYLINDER, THEN SHOWED AN ENGINE WARNING LIGHT. THE INSTRUMENT PANEL ALSO SHOWED A REDUCED POWER WARNING. THE TRUCK WAS TAKEN TO MY LOCAL GARAGE, AND SUBSEQUENT INSPECTION SHOWED NO COMPRESSION IN #1 CYLINDER. THE TRUCK WAS THEN TOWED TO FLEMINGTON BUICK CHEVROLET GMC. INSPECTION THERE WAS DIAGNOSED AS BURNT VALVES OR FAILED VALVE SEATS. THERE ARE SERVICE BULLETINS ON 2005 AND 2006 COLORADOS FOR VALVE AND VALVE SEAT PROBLEMS. THE SERVICE PERSONNEL AT THE DEALERSHIP WERE HONEST AND CONSIDERATE TO INFORM ME OF THE BULLETINS ON THE OLDER MODELS, AND THAT WHILE THERE WERE NO BULLETINS ON 2007 COLORADOS, MINE WAS NOT THE ONLY ONE TO HAVE THE SAME TYPE OF VALVE PROBLEMS. THE 2005 AND 2006 MODELS WERE REPAIRED UP TO 100,000 MILES FREE OF CHARGE. AS THERE ARE NO SERVICE BULLETINS OR RECALLS ON 2007 MODELS, CHEVROLET HAS OFFERED TO PAY ONLY HALF OF THE REPAIR COSTS. MY VEHICLE IS NOW 5 MONTHS PAST WARRANTY WITH 75000 MILES AND WAS BOUGHT USED OFF LEASE. CHEVROLET HAS OFFERED TO PAY HALF THE REPAIR COST OF APPROXIMATELY 2800 DOLLARS BECAUSE THEY SAY THIS WAS UNUSUAL. I FEEL THEY SHOULD PAY THE WHOLE COST AS THIS REPAIR IS A CONTINUANCE OF THE 05, 06 PROBLEM. IS THERE ANYWAY TO CHECK HOW MANY 2007 COLORADOS HAVE VALVE PROBLEMS SIMILAR TO THE 05, 06 VALVE AND CYLINDER HEAD BULLETINS. *TR

TL* THE CONTACT OWNS A 2007 CHEVROLET COLORADO. THE CONTACT STATED THAT THE VEHICLE FAILED TO START. THE CONTACT ALSO STATED THAT AN UNKNOWN WARNING LIGHT ILLUMINATED. THE FAILURE OCCURRED ON NUMEROUS OCCASIONS. THE VEHICLE WAS NOT DIAGNOSED OR REPAIRED. THE MANUFACTURER WAS NOT NOTIFIED OF THE FAILURE. THE APPROXIMATE FAILURE MILEAGE WAS 44,000.

A/C ONLY WORKS ON SETTING 4 (HIGH). NO AIR COMES OUT AT SETTINGS 1,2, AND 3. IT JUST STOPPED WORKING ON SETTINGS 1,2, AND 3 WITHOUT WARNING. *TR

PASLOCK SYSTEM SHUTS OFF FUEL FOR NO APPARENT REASON. HAVE TO WAIT 10 MINUTES AND TRUCK WILL START. THIS HAPPENS ABOUT 35% OF TIME WHEN TRY TO START THE TRUCK. *TR

BOTTOM RADIATOR HOSE CHAFING. WE HAVE TWO 2007 CHEVROLET COLORADO'S AS PART OF OUR FLEET VEHICLES. COLORADO #1 OVERHEATED AND HAD TO BE TOWED DUE TO A HOLE IN THE BOTTOM RADIATOR HOSE CAUSED BY CONSTANT RUBBING AGAINST THE FRAME RAIL. COLORADO #2 BOTTOM RADIATOR HOSE WAS INSPECTED AND IT ALSO WAS DAMAGED DUE TO FRICTION FROM THE FRAME RAIL. LUCKILY WE DISCOVERED THE DAMAGE IN TIME AND HAD IT REPLACED BEFORE IT FAILED. *TR

2006 CHEVY COLORADO 4 DOOR. 5 CYLINDER. 4 TIMES THE TRUCK WOULD NOT START AFTER SITTING IN A PARKING LOT OR GARAGE FOR A DAY OR 2 HOUR BEFORE USING. ONE TIME I WAS IN A DANGEROUS PART OF TOWN SHOPPING, WHEN I RETURNED TO THE TRUCK, THE TRUCK WOULD NOT START. I HAD TO GO THROUGH SOME DANGEROUS STREETS TO A PAY PHONE. FINALLY AFTER 40 MINUTES OF WAITING FOR A TOW TRUCK, I TRIED IT AND IT STARTED. *TR

TL*THE CONTACT OWNS A 2007 CHEVROLET COLORADO. WHILE DRIVING 70 MPH WITH THE CRUISE CONTROL ACTIVATED, THE ENGINE SHUT OFF COMPLETELY. THE DEALER COULD NOT FIND ANY FAILURE. A WEEK LATER, THE VEHICLE LOST POWER AGAIN AND WAS RETURNED TO THE DEALER. THE DEALER PLACED A RECORDER IN THE VEHICLE. THE VEHICLE LOST POWER TWICE AFTERWARDS AND THE RECORDER WAS ABLE TO RECEIVE TWO SNAPSHOTS OF THE SYSTEM. THE DEALERS THEN ACKNOWLEDGED THE FAILURE. FROM THE DATA THAT WAS RECEIVED, THE VEHICLE THEN BEGAN TO SHUT OFF WHILE THE CRUISE CONTROL WAS DEACTIVATED WITH THE ENGINE RUNNING. THE CONTACT NOTIFIED THE STATE ATTORNEY GENERAL'S OFFICE TO FILE A LEMON LAW CLAIM. HE WAS ADVISED TO CALL NHTSA. PRESENTLY, THE VEHICLE HAS BEEN AT THE DEALER FOR OVER TWO WEEKS. THE FAILURE MILEAGE WAS 6,796 AND CURRENT MILEAGE WAS 12,647. UPDATED