Two problems related to engine exhaust system have been reported for the 2003 Chevrolet S10. The most recently reported issues are listed below.
2003 Chevrolet S10 pick-up. Many recalls for replacement of defective head gasket which gm will not cover.
When vehicle is at a complete stop acceleration hesitates sometimes. The transmission was delayed when shifting, at times when hot, the gear failed to shift to over drive. The oxygen sensor was replaced.