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View Full Version : man,. whats going on????


ridinglowforchrist
05-26-2008, 04:43 PM
91 4.3

put a new tps and then when started the check engine light came on???

p.s. replaced tps, coolant temp sens, temp switch, 02 sens, and still after the engine warms up when i pull to stop signs or red lights the stupid thing bogs down and idles terrible (for a few seconds).. what is going on???? :(

Tricky
05-26-2008, 06:18 PM
What is the Trouble Code stored???

Sounds as if the base idle is not set correctly.