Recent content by htseat2000

hey guys, i have a 2003 GMC envoy with 242K miles on it. i have never had a engine problem with this thing till now. The oil pressure gauge started reading erratically and going to 0 and check gauges would come on. i replaced oil pressure switch which solved that one. the problem i have...

hey guys, any trick to getting the rear A/c line loose from evaporator. i got the nut off but it seems stuck on there with stud. i don't want to bust it. thanks, Jeff Brinkopf

got a question. is there anyway to make a 2008 4.2 inline 6 work with a 2006 trailblazer? I bought a 2006 super clean white trailblazer EXT with sunroof, cloth interior, tow package, 4wd with 162,000 for $1,000.00. it had what i thought was loose timing chain, ended up being spun rod bearing...

I looked at all radiator hose connections and non leaks. i have looked all over with no avail. seems that it is only leaking after it cools off for some reason. i am hoping it is a simple fix like water pump has gone or something. i have looked around water pump area but can't seem to find...

I noticed last week a big puddle underneath the envoy. looked unerneath and it seems to be coming from the access plate that you remove to change the oil. so I took that off, and couldn't really see where it is coming from, so i put it back on. noticed another big puddle yesterday, so i took...

i think i may need a new throttle body. cleaned throttle body and it is still there. worse when a/c is on and at a stop light or stop sign. it does still have the original coil packs on it along with original throttle body. it isn't the engine mounts. if you give it just slight gas the...

yes I did.

I have a 2003 GMC envoy XL 4.2L with 181,000 miles. have a slight rough idle and vibration when idling. it is worse when a/c is on. already cleaned the throttle body. what else could it be? we bought it with 100,000 miles in April of 2012 and only thing i have done to the engine is new...

I have 4 kids so needless to say almost everytime we take the envoy, we have the kids, and they like hearing the music. yeah i am into the led's and neon too. have purple neons under the envoy, purple led's in the front vents, purple neon pedals, and purple strip around diamond plate floor mats.

has anyone tried installing speakers in ther rear of an envoy Xl so people in 3rd row can experience the music. just curious. i know i replaced speakers all the way around with all new alpine components and a 12" kicker sub, but would be nice for people in rear to be close to speakers also.

that is what i figured it was. just went out yesterday. 158K

I am having HVAC problems. I have the 2003 envoy XL SLT with digital climate control and the blower quit. i tested it and there is power going to the blower control module and the fan. i thought it would be the control module, but seems like it is the fan motor since there is power going to...

hey did you ever figure out the problem. oddly enough I am having the same problem with my wife's 2003 envoy xl with factory bose system. just started acting up this morning. she says when she starts it up, the radio lights up and does it thing but no sound. now if she turns it off and turns...

sorry guys, don't know if this topic has come up before, but my wife called me with a weird problem. she said that the Bose system is not working. she said the radio comes on and everything is showing up on the radio, but no sound is coming out of the speakers, then when she shuts off the...

yeah I already did that half way through the winter because one of my tires on my winter wheels decided to start coming apart and so it was either buy two tires or switch back to summer wheels and wash salt religiously since it was right about Christmas time and didn't have the extra moolah to...