I got the yellow light on 2 days ago out of the blue. The truck suddenly will not idle or stay running without my foot on the gas. The code reader from the local parts store said 22 (TPS) and 33 (MAP). I replaced them for about $100. The light remains and so do the problems. The parts store now suggests the expensive high speed mind reading service that the repair shops offer and wont accept the useless parts I purchased for return. Any body got an idea on what else in the truck might cause these codes to read?
- posted
18 years ago