2002 Trailblazer LS 4.2L I6 In the morning when I’m leaving for work I will start it and let it warm up. I live in an alley, when I’m pulling out of the alley I give it a little gas then I have to stop at the road for traffic(usually isn’t more than 10 seconds). Then when I get on the road and...

This is the third generation Reality Trailvoy thread... composed especially for those who wish to talk and get to no their other fellow Trailvoyers... As you know, the last thread I started that was similar to this, "Reality Trailvoy" was shut down due to repetitive conflict... and, through...

I just replaced my mode actuator due to the dash vents not working; it wasn't too bad of a job; you just need to be patient and smart as you work. First you need to find out what part number to order; just call the local GM dealer. you will need to give them your VIN; the P/N I used was...

I'm helping a friend get her 2005 Envoy back to good running condition since she couldn't afford the thousands of dollars (worth more than the truck) a shop quoted her for basically a whole front end suspension replacement minus the struts. 218,000 miles and seems to have had a rough life. She...

I have a 2004 trailblazer with 4.2l and the AC goes in and out. I want to evacuate and recharge but can't find the low pressure port. I only see the one on the evaporator canister. Is that the correct one? If so my guage is way over into the danger area. I assume that might be the problem.