Having problems with your 2003 Chevrolet Tracker ?
I just want to make the tune-up to my Tracker 2003 but I don't have a manual for reference of the spark plug gap.could you help me? by the way do have the repai and maintenance manual for a tracker 2003. salutes from Mexico.
Spark plugs should be pre-gapped. Other than that, I'd replace your fuel filter, PCV valve and air filter, maybe clean your MAF sensor and throttle plate. That'd be a pretty decent tune-up to start with.
Phone dealer and ask them what should be done a with how many miles you have on car
Repair Help & Product Troubleshooting for 2003 Chevrolet Tracker
Tips for a great answer:- Provide details, support with references or personal experience .
- If you need clarification, ask it in the comment box .
- It's 100% free, no registration required.