Can a bad starter cause an alternator to fail? Starters and Alternators: Common Misdiagnosis. Bad diodes are a common cause of alternator failure. The diodes Continue Reading
Why is my GMC Acadia power lift gate not opening?
Why is my GMC Acadia power lift gate not opening? The rear (power) lift gate will not open. When the button is pushed the latch Continue Reading
What does it mean when a 4 cylinder engine misfire?
What does it mean when a 4 cylinder engine misfire? When your mechanic talks about a 4 cylinder misfire, or a cylinder 4 misfire, it Continue Reading
Is the 4WD light on on my GMC Sierra?
Is the 4WD light on on my GMC Sierra? Dic says service 4wd and engine light is on, 4wd not working. Same light comes on Continue Reading
Can a bad knock sensor trigger a check engine light?
Can a bad knock sensor trigger a check engine light? Check Engine Light. Usually a bad knock sensor will trigger the “check engine” light to Continue Reading
How to test hydraulic clutch on Silverado Sierra?
How to test hydraulic clutch on Silverado Sierra? Test by disconnecting the line where it connects to the slave cylinder at the quick connect. Push Continue Reading