Engine And Engine Cooling Related Problems of the 2014 Chevrolet Express 1500

Table 1 shows one common engine and engine cooling related problems of the 2014 Chevrolet Express 1500.

Table 1. Engine And Engine Cooling related problems of Chevrolet Express 1500

Problem Category Number of Problems
Manifold/header/muffler/tail Pipe problems
1

Manifold/header/muffler/tail Pipe problem

Exhaust manifold bolts are breaking causing exhaust fumes to leak in to engine compartment. Fumes then enter the cabin. First bolt broke at 70,000 miles and the. Another at 120,000 miles.


Engine And Engine Cooling related problems in other Chevrolet Express 1500 model year vehicles:



Express 1500 Service Bulletins
Express 1500 Safety Recalls
Express 1500 Defect Investigations