When was the Chevy 307 engine taken off the market? After 1973 the 307 was chopped from the GM line engine lineup. One interesting fact Continue Reading
How big are the bolts on a power steering pump?
How big are the bolts on a power steering pump? Found only one loose bolt holding it to it’s bracket. The second bolt was sheared Continue Reading
What does battery saver mode mean on GMC Acadia?
What does battery saver mode mean on GMC Acadia? If you are getting a “battery saver active” message, it means that your Acadia’s electrical system Continue Reading
Does a 2011 Yukon XL have a cabin filter?
Does a 2011 Yukon XL have a cabin filter? Yes the 2011 GMC Yukon has a cabin air filter. It’s located underneath the glove compartment. Continue Reading
What does a limited warranty cover?
What does a limited warranty cover? Limited Warranty Often, it covers just the parts and not the labor required to fully fix something. A limited Continue Reading
How does the vacuum valve in a brake booster work?
How does the vacuum valve in a brake booster work? The atmospheric valve allows the entry and exit of the atmospheric air inside the brake Continue Reading
Why does my GMC Yukon Denali XL keep getting cold?
Why does my GMC Yukon Denali XL keep getting cold? 2003 GMC Yukon Denali XL started blowing air out of defrost after a battery change. Continue Reading
What does the p2270 code on a Chevy mean?
What does the p2270 code on a Chevy mean? P2270 CHEVROLET Meaning The Powertrain Control Module (PCM) supplies a voltage of about 450 mV between Continue Reading
Why is my ECM not working properly in my car?
Why is my ECM not working properly in my car? This problem is related to the loss of acceleration, but it happens when your ECM Continue Reading
What are the symptoms of an intake manifold leak?
What are the symptoms of an intake manifold leak? Usually a faulty intake manifold gasket, will produce a few symptoms; that can alert the driver Continue Reading
What happens when the temp is 190 in a truck?
What happens when the temp is 190 in a truck? I start and run my truck just as normal, but when the temperature gauge reaches Continue Reading
Why are my speedometers all failing at the same time?
Why are my speedometers all failing at the same time? This problem typically starts with just one gauge but over time all the analog gauges Continue Reading