Trans air air conditioner failed, was repair under warrenty but continued to fail.
The worst 1994 GMC School Bus Series problems
Ranked by number of owner complaints. Mileage and cost come from what owners wrote.
Problems by type
Tap a problem to see which part fails, at what mileage and in which other years.
Recalls
No recalls on record for this model year.
Technical service bulletins for the 1994 GMC School Bus Series 2
Bulletins tell dealers how to fix known problems. A warranty extension means the manufacturer pays for that repair for longer.
What 1994 GMC School Bus Series owners say
Most recent owner complaints, unedited.
Compare the 1994 GMC School Bus Series
Other model years
19941995
Questions about the 1994 GMC School Bus Series
Is the 1994 GMC School Bus Series reliable?
Owners have filed 1 complaint about the 1994 GMC School Bus Series, close to a typical School Bus Series model year.
What is the most common problem with the 1994 GMC School Bus Series?
There are not enough complaints to tell.
How many recalls does the 1994 GMC School Bus Series have?
No recalls on record.
VIN decoder
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Buying a used 1994 GMC School Bus Series?
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