Equipment Related Problems of the 2020 GMC Sierra 1500

Table 1 shows two common equipment related problems of the 2020 GMC Sierra 1500. The number one most common problem is related to the equipment (40 problems). The second most common problem is related to the radio/tape cd player (one problem).

Table 1. Equipment related problems of GMC Sierra 1500

Problem Category Number of Problems
Equipment problems
40
Radio/tape Cd Player problems
1

Recently reported Equipment problems of the 2020 GMC Sierra 1500

The Equipment problem

Transmission, going towards home up a mild hill, broke top of hill trans shifted to next gear, rear wheels locked up and tires squealed. Doing around 40 mph. Took it directly into the shop, and the trans was destroyed inside. Broken parts in the pan.   Read details...

The Radio/tape Cd Player problem

Brand new truck. Stuck at the gym in the middle of the night truck wont start. The interior lights, head lights, and radio wont shut off. Vehicle wont start. I'm assuming the battery was drained because interior lights, exterior lights, radio, wont shut off.   Read details...


Equipment related problems in other GMC Sierra 1500 model year vehicles:



Sierra 1500 Service Bulletins
Sierra 1500 Safety Recalls
Sierra 1500 Defect Investigations