OEM 2001 Chevrolet Tracker Throttle Body

2001 Chevrolet Tracker Throttle Body Parts Questions & Experts Answers

• Q: How to replace the throttle body assembly on 2001 Chevrolet Tracker?

  A: In order to replace the Throttle Body assembly, the intake air inlet duct and the breather hose are taken out of the Throttle Body. Remove the throttle position (TP) sensor electrical connector and the idle air control (IAC) valve electrical connector. Drain the cooling system and detach the lower coolant hose ( ) and the upper coolant hose ( ) from the Throttle Body. Take off the accelerator control cable rotatting the throttle lever to wide open throttle (WOT) and removing the end of the cable at the slot side. Next, take out the two nuts/two bolts which hold the Throttle Body and gasket to the Intake Manifold and clean any gasket material left in the Intake Manifold . For installation, replace a new gasket and the Throttle Body onto the Intake Manifold , tightening it with the two nuts/two bolts to a torque of 25 n.m (18 lb ft). Connect the accelerator control cable again to the throttle lever that may need adjustment. Then connect the lower coolant hose and the upper coolant hose to the Throttle Body, iac valve electrical connector and tp sensor electrical connector . At last, attach the breather hose andinstall the intake air inlet duct to Throttle Body.