Close

1991 Buick Regal Problems

Find the most common issues based on car owner complaints

Tap theto learn more about the most common 1991 Buick Regal problems.

Most Common 1991 Buick Regal Problems

The mass air flow or crankshaft position sensor may fail causing the engine to intermittently stall.
The water pump may develop a coolant leak resulting in an engine overheating condition.
The fuel pump may fail causing engine to stall and not restart.
Looking for a particular 1991 Buick Regal problem?
Submit a ProblemAsk a Question

3 Known 1991 Buick Regal Drive Train Problems

1 Known 1991 Buick Regal Electrical & Lights Problem

12 Known 1991 Buick Regal Engine Problems

1 Known 1991 Buick Regal Exhaust & Emissions Problem

2 Known 1991 Buick Regal Heating & Air Conditioning Problems

1 Known 1991 Buick Regal Maintenance Problem

2 Known 1991 Buick Regal Suspension & Steering Problems

22 Known 1991 Buick Regal Problems

Get a repair estimate
RepairPal estimates are guaranteed at over 2,000 quality certified locations nationwide.
Or interested in getting a repair? Find a Shop
Researching a 1991 Buick Regal?
RepairPal has maintenance costs, reviews, recalls, and more.