2002 Chevrolet Blazer Engine problems

WHY DOES THIS WORK ON MY 1999 CHEVY & NOT MY 2002 CHEVY?

Tl* the contact owns a 2002 chevrolet blazer. The contact stated that while his sister was driving at 20 mph, the engine cooling fan exploded and there was smoke. The failure occurred without warning. The vehicle was driven to the contact's sister's residence. The vehicle was not taken to the dealer. The contact's brother inspected the vehicle and determined that the radiator and the fan needed to be replaced. The vehicle was repaired by her brother. The manufacturer was not contacted and was not made aware of the failure. The approximate failure mileage was 145,000.

The intake manifold gasket is leaking the intake manifold gasket was leaking on my chevrolet silverado last year I have been told by 4 ase certified mechanics that chevrolets have extremely too many intake manifold gasket leaking problems because of the dexron antifreeze and the gaskets they used. *Tr

While driving, the temperature gauge spiked and the check gauges light came on. One of the bolts that holds the thermostat housing to the manifold had sheared off due to bolt brittleness. This caused a serve loss of coolant and the remainder of the thermostat housing bolts to become broken off in the intake manifold. Resulting in a repair of at least $1,000 due to having to replace the manifold. The shop was only able to extract one broken bolt from the manifold. This vehicle is a lemon. We have replaced everything...

Defect in engine oil cooling lines-crimping on end of hose, malfunctioning causing oil leak. *Tr

Dt*: the contact stated after parking the vehicle for a few minutes, the vehicle would not restart. When the key was turned in the ignition the engine would not turn over but only made a whining noise. The vehicle was towed to an independent repair shop, upon inspection the engine had seized. The timing chain had fractured, the sparks plugs had melted and the pistons had failed. The dealer and manufacturer were alerted.

Low coolant light on my 2002 chevy malibu has been coming on. The chevy dealer checked the low coolant light coming on, checked for low coolant. Found intake manifold gasket leaking internally. Coolant mixing with oil. *Nm

The heater and defroster failed to generate heat. No events leading up to failure. This fall when we needed the heat and window defroster just luke warm air was coming out. The intake hose to the heater was hot the out take hose was cold. This failure causes a major safety issue because the front window will not un-fog and the ice and snow will not melt off the front window. The driver can not see out of the front window. There is no warning to this problem. Research this problem on the web and there are...

WHILE DRIVING 55 MPH VEHICLE STALLED. *AK

Immediately following purchase of a 2002 chevrolet blazer in august 2002, I noticed a loud roaring noise coming from under the hood which occured mostly upon startup when engine was cold and put into drive gear. This noise was also intermittently noticed after coming to a stop and then accelerating. By the time I drove it back to the dealership, it was not doing it. Since purchase, 2 replacement batteries have been installed. Service dept at dealership said alternator was draining the battery and replaced the...

I have had to replace the intake manifold gasket on 3 chevrolets in the past 3 three years today being the the third. If there is a problem with the gaskets or coolant <dexcool> the repair should be done at no cost to the consumer

I m buying a 2002 chevrolet blazer now the emission exhaust system has begun to let out dust heat out of the air vent. And making my head hurt and body hurt. The warranty said that it is the emissions control system warranty. *Cb

While driving, dirt and dust particles come through the ventilation system. *Ak the exhaust system and catalytic converters is backing up through the air and heat ventilation system. This problem was due to the vehicle being rear ended *cb *jb

The engine stalled without warning, which caused the consumer to pull over abruptly. *Jb. The dealer was unable to determine the cause of the problem. The consumer stated at one point transmission fluid leaked onto the ground. *Jb

After engine has warmed up, there is a constant enging/tapping/rattle noise similar to the sound that bad lifters make. This sound is prevalent under all conditions and more pronounced on acceleration. I brought it to the dealership several times and they indicated it was a normal sound per detroit. Detroit has a document id#843248 that addresses this problem. I complained to gm and they have extended the warranty on the engine to 100,000 miles or 11/27/07 whichever comes first. I am still not satisfied as the...

Consumer stated while driving at any speed and with no warning vehicle shut off, causing consumer to pull off the road. Dealer has inspected the vehicle several times, and could not duplicate or correct the problems. *Ak

The check engine light illuminated, and then the vehicle lost all power. *Jb

There was a bad smell coming from the vehicle, and the windshield wipers were inoperative.*Jb

Consumer states that the vehicle would stalls intermittently at muliple speed without warning. Dealer inspected the vehicle and determied the fuel pump is failing. Feel free to provide any further information.

Vehicle completely shut down while I was driving on highway 684 in new york at 65 mph in the left lane. I had no power steering, no accelleration and no power brakes with 3 children in the car.*Ak

Noticed noise; have taken to dealers 8 times and they can not fine the cause of noise; now gm representive anthony teta says it is inherit design problem; rox covert told me he would fix it, replace it or give me my money back - pickup it up 5/20 and because it didn't make the sound returned to me. I do not want to put up with this noise, I'm tired of the run around, and very disappointed with my first new vehicle purchase that covert, chevrolet or gmc will not try to right this problemed vehicle. Please help me if you can.*Ak

Original camshaft position sensor replaced-- was seeping oil and saturating wiring, causing vehicle to stall. Replacement sensor is now malfunctioning in the same manner. Dealer is replacing again. *Ak

Ever since I bought this vehicle I have had nothing but trouble with it. Since I have bought it in july it has been in the shop for approx. 10 Times. The first day I brought it home it would not go into reverse. Needless to say it already has a new transmission. I have also had problems with the rear middle seat belt locking up and making it impossible to wear. I have brougt this problem up to the dealer several times and they have even replaced all of the seat belts, but it still persists. I have now been told...

While driving my trailblazer the engine failed as I was stoping for a red light. Luckily there were no cars near me and I was able to safely bring the car to a stop and force it to the curb. After about 15 minutes I was able to re-start the engine and I drove it to the dealership. They inspected the car, called chevrolet with their diagnosis and were immeadiately informed by chevrolet to the amazment of the serivce manager at the dealership that a new engine was needed. It seems they knew that a new engine was...