OEM Chevrolet Silverado 1500 Classic Throttle Body

Chevrolet Silverado 1500 Classic Throttle Body Parts Questions & Experts Answers

• Throttle Body
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  Q: How to replace the throttle body assembly on Chevrolet Silverado 1500 Classic?

  A: Begin Throttle Body replacement by removing the air cleaner outlet resonator with its stud followed by detaching the cruise control cable from the throttle pulley and engine bracket. Starting with either accelerator control bracket or engine bracket you should remove the accelerator control cable. Then disconnect the accelerator control cable slug from the throttle pulley. Secure the accelerator control cables first before you remove their bracket with its attached nuts. Begin by detaching electrical cables from tp sensor and iac valve and next detach Throttle Body studs before completely removing the Throttle Body while discarding the Throttle Body seal. After installing the new Throttle Body seal, fit the Throttle Body into place before securing the Throttle Body studs at 9 n.m (80 lb in torque). Reattach accelerator control cable bracket with both cables to Throttle Body while maintaining 10 n.m (89 lb in) torque on its assembly nuts. The first step is to reinstall the accelerator control cable slug to the throttle pulley before putting the accelerator control cable onto the engine bracket and accelerator control bracket. Following the throttle pulley and engine bracket installation, reattach the cruise control cable before installing and torquing the air cleaner outlet resonator stud to 10 n.m (89 lb in). Finally, install the air cleaner outlet resonator.