OEM 2008 Chevrolet Corvette Throttle Body

2008 Chevrolet Corvette Throttle Body Parts Questions & Experts Answers

• Q: How to replace the throttle body assembly while handling electronic throttle control components with care on 2008 Chevrolet Corvette?

  A: In order to replace the Throttle Body assembly, be careful with electronic throttle control components to avoid damage by not dropping or soaking them in any cleaning solvents. First, there is the indication 8-digit part number stamped on the Throttle Body casting marked for future reference. Cover or plug the openings during servicing to avoid contamination. First, eliminate the air cleaner assembly for 6.2l and 7.0l engines. Then, disconnect the air control valve electrical connector and take out 4 Throttle Body bolts. Clean out the Throttle Body with the gasket as well, do not re-use the gasket and dispose of it instead. Put on a new Throttle Body Gasket, and then install the Throttle Body assembly. Always use a torque wrench while tightening the 4 Throttle Body bolts to 10 n.m (89 lb in), make sure that the air control valve electrical connector and its seal are not torqued without any anomalies. Last, reconnect the air control valve electronic connector and then replace the air cleaner assembly.