2012 GM G4500 recalls and problems

The 2012 GM G4500 has 1 safety recall and 1 owner complaint filed with NHTSA. Recall repairs are free at any GM dealer.

Recalls
1
Complaints
1
Crashes / fires
0 / 0
Injuries / deaths
0 / 0

Recalls may cover only some 2012 GM G4500 vehicles. Check your VIN at NHTSA ↗ to see open recalls for your exact car.

2012 GM G4500 recalls

Recall 15V-213: Equipment, Electrical System

Reported Apr 10, 2015 · 835 vehicles affected · Trans-Air Manufacturing Corp.

Problem: Trans-Air Manufacturing Corp. (Trans-Air) is recalling certain model year 2006-2014 GM G3500 and G4500 vehicles modified with Trans-Air add-on compressor mount kits, part numbers 4012506-01, 4012506-02, 4013126-01, 4013126-02, 4013235-01, 4013235-02, 4012909, 4013125, 4013222 and 717173 installed by Trans-Air personnel. After installing a compressor, a power distribution terminal strip may not have been properly reconnected.

Risk: If the power distribution terminal strip has a poor connection or a loose connection, the strip may arc or overheat, increasing the risk of a vehicle fire.

Fix: Trans-Air will notify owners, and dealers will inspect the power distribution terminal strip connection, correcting it as necessary, free of charge. The recall began on May 29, 2015. Owners may contact Trans-Air customer service at 1-800-673-2446.

2012 GM G4500 problems reported by owners

Problem areaReports
Steering1
Engine1
Service Brakes1

Problems that are not covered by a recall are paid repairs; labor rates follow local mechanic pay — see what auto mechanics earn in each state.

Recent 2012 GM G4500 complaints

Owner reports filed with NHTSA, as written (personal details removed). Complaints are not verified by NHTSA.

Steering · reported Jul 3, 2025
Three times while driving at 50-60 miles per hour vehicle had total engine shut down. This occurred after driving approximately 2 hours. Coasted to the side of the road turned key off and waited 5 minutes or so and engine restarted. The third times happened around 10 miles or 15 minutes later and took at least 20 minutes before restart. When attempting restart multiple times there were no alarm/warning/engine lights come on. This is the cab to a class c motorhome.

Other GM G4500 years

Compare all GM G4500 years · All GM models

Frequently asked questions

Does the 2012 GM G4500 have any recalls?

Yes — NHTSA lists 1 recall for the 2012 GM G4500: 15V-213 (equipment, electrical system). Not every vehicle is affected, so check your VIN at nhtsa.gov/recalls.

What is the most common problem with the 2012 GM G4500?

Owners report steering problems most often (1 reports), followed by engine (1).

Are GM recall repairs free?

Yes. Safety recall repairs are free at authorized GM dealers, whether you are the first owner or bought the car used.