2004 Chevrolet Aveo engine and engine cooling problems
62 owner complaints filed with NHTSA name the engine and engine cooling on the 2004 Chevrolet Aveo — 30% of all complaints for this model year.
What owners report
“2004 chevrolet aveo. Consumer writes in regards to warranty notice #14093 issues. *smd the dealer informed the consumer, the warrany had expired. Also, the water pump and timing belt were replaced. *jb”
filed Oct 28, 2015
“2004 chevrolet aveo. Consumer writes in regards to vehicle timing belt failure. *smd the consumer stated the vehicle stopped with no warning. *jb”
filed Sep 23, 2015
Verbatim excerpts from complaints filed with NHTSA. Reports are not independently verified.
Related service bulletins
This technical bulletin advises of a new fuel injection cleaner kit used for decarbonizing the intake valves to correct conditions of rough idle, Crank no start, extended crank or misfire, MIL with DTCs, and explains…
16-NA-383 · Service Bulletin/Repair Instructions · issued Mar 13, 2024
Engine and Engine Cooling problems in other Aveo years
| Year | Reports | Share |
|---|---|---|
| 2011 Aveo | 6 | 8% |
| 2010 Aveo | 7 | 11% |
| 2009 Aveo | 29 | 17% |
| 2008 Aveo | 8 | 5% |
| 2007 Aveo | 17 | 8% |
| 2006 Aveo | 13 | 7% |
| 2005 Aveo | 62 | 26% |
Other reported problem areas on the 2004 Chevrolet Aveo
Counts are unique NHTSA complaints naming this component group. Complaints are unverified owner reports; mileage is computed only from complaints that included a usable odometer reading.