1991 Chevrolet Suburban 2500 Repair and Maintenance
A guide to problems, costs, maintenance and repair for your 1991 Chevrolet Suburban 2500
1991 Chevrolet Suburban 2500 Problems
The 4WD transfer case encoder motor position sensor or the selector switch may fail causing the service 4WD message to be displayed. Fault code(s) stored in the transfer case control module will be of assistance in determining the exact fault causing the message to be displayed.
The rear axle bearings have been known to wear grooves in the rear axle shafts, creating a grinding noise and leaky axle seals. An indication that this problem has occurred is axle fluid leaking onto the wheel.
The pitman arm and/or lower ball joints may wear causing loose steering and alignment issues. Replacement of worn components will be necessary before the alignment can be properly set to specification.
1991 Chevrolet Suburban 2500 Questions
any advice on changing it also
truck will start fine, but will not shift, like the lock is still engaged, also when it will not shift the key will not turn off. This started about a week ago and is getting progressively worse. I see fixes for trucks with tilt wheels, mine is a non tilt base truck. any fixes for this?
after my pump blew apart i rebuilt it now the steering box is leaking around the input shaft and destroying all my bushings . can i replace that seal or should i just change the box
1991 Chevrolet Suburban 2500 Recalls
1991 Chevrolet Suburban 2500 Reviews
my suburban is beasted to a 5 foot lift kit 22in metal mulisha rims a 454 big bloch its maroon red with the roof cut out and replaces with a leather top that can be removed when needed i have a 1inch thick steel bumped on the front and back equiped with wenches i love my 1991 4wd 2500 k-5 series suburban
Have owned my 91 for 14 years and have just replaced the engine with a new long block for another 14 years