What is the torque on the head bolts for a 2003 Pontiac Sunfire 2.2L 4CYL?
I have been rebuilding the engine on my 2003 pontiac sunfire 2.2L 4CYL and it is leaking
coolant from between the engine block and the head. I believe it is because I may have
torqued the bolts too low. Any assistance is appreciated.
Start in the middle and work out to ends, make one round to 22 ft/lbs and then go around again and turn another 155°..just under a half turn, and only use NEW bolts
bolts to tigth the rim
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