Engine fire, suspected to have started with alternator.
The worst 1991 GMC C15 problems
Ranked by number of owner complaints. Mileage and cost come from what owners wrote.
- Electrical1
Problems by type
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- Electrical1
Recalls
No recalls on record for this model year.
Defect investigations
Engine compartment fires
An alleged malfunction in the atlernator resulting in engine compartmet fires.
EA94029
What 1991 GMC C15 owners say
Most recent owner complaints, unedited.
Compare the 1991 GMC C15
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Questions about the 1991 GMC C15
Is the 1991 GMC C15 reliable?
Owners have filed 1 complaint about the 1991 GMC C15, fewer than a typical C15 model year.
What is the most common problem with the 1991 GMC C15?
Electrical system, with 1 complaint.
How many recalls does the 1991 GMC C15 have?
No recalls on record.
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