Chevy Cobalt Head Gasket Replacement
58:18
Chevy 2.2 Ecotec Engine Assembly | Engine Rebuild
31:27
2006 - 2010 GM Ecotec 2.2L Engine Camshaft Cover Gasket Replacement (Chevrolet Cobalt & Pontiac G5)
17:54
Chevy Cobalt Timing Chain Replacement
5:40
Cobalt Timing Chain Tensioner | Easy Repair
20:18
Diagnosing a Bad Head Gasket: How to Spot the Telltale Signs So You're Not Ripped Off.
36:41
CHEVY COBALT DEAD MISFIRE / BURNED VALVE / CYLINDER HEAD REPAIR / PART 2
8:47
GM Ecotec timing tensioners: old and new tensioners dis-assembled, de-activated and re-assembled
46:56