The rear window defogger may stop working due to a wire terminal broken off of the rear glass. Our technicians tell us that terminal can be reattached using a special glue or silver solder.
Resources for the Repair and Maintenance of your 2002 GMC Yukon Denali
2002 GMC Yukon Denali
2002 GMC Yukon Denali Problems
A Loose or worn gas cap may cause Check Engine Light to illuminate.
The steering may develop a clunk type noise from the upper intermediate steering shaft. Our technicians tell us that you should check with you local GM dealer to find out what the latest repair is for this condition.
It is common for the fuel level sensor in the fuel tank read the fuel level incorrectly. The sensor must be replaced to correct the condition. Our technicians recommend having the complete fuel pump module replaced on high mileage vehicles.
The sunroof may stop working for various different reasons. Our technicians tell us it is often better to replace the complete sunroof assembly than to try and repair the old one.
2002 GMC Yukon Denali Questions and Answers
I have searched around and found out that the noise I am hearing from the front end of my Denali is possibly the Differential. It's a loud whinning noise when the vehicle is 20mph or faster in...
after installing assembly we cannot get the tail lights to work. cannot find a tail light fuse in fuse boxes, 2 plugs in assembly plug into blinker and brake-tail light sockets to operate everthing...
MY brake lights when out how do i repair
The denali turns over but does not start. What might cause this problem?
2002 GMC Yukon Denali Reviews
getting to stop light the gauge go down and almost turn off,,and turninig the wheels to the right and left my truck sometimes turn off unless i turn the wheels straight
I have 239,000 + miles on my 2002 Yukon Denali. I purchased it used with 36,000 miles on it 6 1/2 years ago and it has just now started to show signs of its use. This has been a great vehicle for my family and I wish I could clone it! I have decided to keep the vehicle and replace the engine and transmission when it gives out. The only major issue so far was a rear main seal oil leak which was taken care os about 8 months ago. I really lucked out on this particular vehicle and have no regrets with purchasing it. Keep up your regular maintenance and these GMC Yukons will run for quite some time.
I love this car. Amazing full time 4*4 a very powerful SUV. Comfortable for omg journies. Problems with AC and a clunking noise at reversing and shifting from 1st gear to 2nd.