OEM Chevrolet Venture Spark Plug

Chevrolet Venture Spark Plug Parts Questions & Experts Answers

• Spark Plug
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  Q: How to replace the spark plugs in an engine on Chevrolet Venture?

  A: Checking for engine temperature must occur first before starting the Spark Plug replacement process to protect Cylinder Head threads from damage. The Spark Plug recess area requires cleaning to prevent contamination and the specified spark plugs alone should be used on the vehicle. Switch off the vehicle ignition before starting the process. The right bank (rear) engine spark plugs need replacement but first remove the windshield wiper module cover and actuate the engine using the engine tilt strap (J41131). Start by disconnecting the throttle body air inlet duct followed by applying the park brake and shifting the transaxle into neutral position. The installation requires removal of the engine mount strut bolts to attain access for the engine mount struts swing. Fasten the engine tilt strap (J41131) before pulling the engine forward for rotation then tightening the strap. Near the end of this operation remove Spark Plug Wires together with spark plugs that exist on the engine. New and reconditioned spark plugs need gap inspection by round wire feeler gauge for compliance to specifications. Use a thread chaser to install the spark plugs which should smoothly enter the Cylinder Head until they reach full depth; thread chaser intensity depends on the results. The initial installation requires torque to 20 nm (15 lb ft) while you should torque them to 15 nm (11 lb ft) during reinstallation. Put on Spark Plug Wires then restore engine alignment before you place back the windshield wiper module cover.