This data is from the NHTSA — the US gov't agency tasked with vehicle safety. Complaints are spread across multiple & redundant categories, & are not organized by problem.
So how do you find out what problems are occurring? For this NHTSA complaint data, the only way is to read through the comments below. Any duplicates or errors? It's not us.
Without prior warning, the transfer case started switching from 2 hi to 4 hi and 2 lo at highway speeds and by itself. This is extremely dangerous as it can result is a sudden lost of control.
Transfer case malfunctioned, causing it to go from 4-wheel drive to 2-wheel drive by itself. This has occurred on several occasions. The most recent occurrence resulted in loss of control, and almost caused a crash. Dealership serviced vehicle 3 times, and replaced the switch and the box, but the problem recurred.
While driving four wheel drive shift sticks, causing the vehicle not to accelerate properly. General Motors says this is an electrical problem, and is looking into the problem. Vehicle experiencing problems with four wheel drive shift sticking causing the vehicle not to accelerate properly. General Motors claims that this may be an electrical problem. General Motors has failed to follow up on remedy for problem.
- New City, NY, USA
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On Jan 20, 2003 my new 2003 chev Suburban 4 wheel drive system failed as I attempted to enter traffic. Service 4WD showed on the information center and I was nearly involved in a collision due to this. I took the vehicle to the dealer svc department, where the svc person turned the vehicle off then on and the problem went away. The milage on the truck was 172 miles (onehudredseventytwo)
A D V E R T I S E M E N T S
- Fort Wayne, IN, USA