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Common Problems with 1999 GMC Sierra 2500

Retrospectively, the 1999 GMC Sierra 2500 had 26 complaints, and 35% of issues had something to do with SERVICE BRAKES problems.

What is the most common problem with a 1999 GMC Sierra 2500?

Based on car owner complaints, the most common issues with the 1999 GMC Sierra 2500 fall into the category of SERVICE BRAKES. Below we had classified the complaints into groups by components affected.

SERVICE BRAKES 9 SERVICE BRAKES, HYDRAULIC 6 FUEL SYSTEM, GASOLINE 2 TIRES 2 VEHICLE SPEED CONTROL 1 SUSPENSION 1 ELECTRICAL SYSTEM 1 LATCHES/LOCKS/LINKAGES 1 AIR BAGS 1 EXTERIOR LIGHTING 1 SERVICE BRAKES, ELECTRIC 1

Worst 1999 GMC Sierra 2500 Problems

We have singled out the top-3 most critical reports that involved victims or injuries.

TIRES
1999 GMC Sierra 2500 July 24, 2009 Victims: 3

Employee driving 1999 gmc 2500 pickup towing a 2008 towmaster trailer loaded with a bobcat 325 mini excavator northbound on i-25 at san felipe exit he...

TRANSFER CASE (4-WHEEL DRIVE)
1999 GMC Sierra 2500 December 30, 1999 Victims: 1

The automatic 4 wheel drive acted erratically causing the back end to become loose and resulting in the consumer loosing control of vehicle, skided of...

AIR BAGS
1999 GMC Sierra 2500 June 6, 2005 Victims: 1 Mileage: 36000 miles

Dt: the consumer states that their 1999 gmc c2500 light duty pick up was involved in a crash and the air bags did not deploy. upon further review by g...