That's actually where I've been looking but there are multiple part numbers listed. I can't tell definitively what the differences are on some of them.
Unfortunately I've already wasted the $20 on purge valve solenoid which did NOT fix the problem. The canister vent valve is only $23 from Autozone and I'm willing to try that before I tuck my tail and head to the shop. Fuel pressure holds around 55-56 so I don't think its a fuel pump.
I had a mechanic diagnose it based primarily on the fact that once I fill it up and crank it, it starts perfectly. He said that it sounds like the pump is too hot and once cold fuel it dumped on it, it acts normally. So I went ahead and changed it out and the problems stopped until a few days...
Can anyone tell me what the Delco part numbers are for factory plugs/wires on an 08 Yukon? I've looked at several dozen threads and can't seem to find it.
Thanks.
Fuel pump was replaced and the problem stopped up until a couple of days ago......Then it starts again... when the new pump was installed the fuel pressure was holding but maybe it's the regulator going out? I don't understand it. If the engine is cold it cranks fine but once it's hot it likes...
Back to this again....The starting issue only occurs in warmer weather, especially when the motor is warm. If I give it a little gas it cranks somewhat normally. Otherwise, it turns over and over and doesn't catch for a while. I've replaced the battery and the starter so I know it isn't that. I...
I apologize beforehand because I'm sure this has been asked somewhere.....but I can't seem to find it. I have an 08 Yukon with factory bose, Non-NAV. I want to install a pioneer in-dash dvd and I don't know which harness to buy. I have OnStar and XM and want to retain all the factory functions...
I recently upgraded my factory radio with 6 disc to a factory Nav unit. I wired it up and everything works as it should . The only issue is that the unit doesn't turn off when I open the driver side door. It eventually times out after about 10 min or so. Nonetheless it's annoying and I want it...
Every once in a while it will do that. Other times the starter turns over for a split second and the motor barely catches. It eventually idles up and runs normal within a few seconds.
I had it in my head to start simple with the filter. I'll change it and see what happens. If that doesn't work I'll have to take it to my mechanic. I've had the electrical system tested and everything checks out. Battery is strong and holding voltage. Thanks,
I have an 08' Yukon with the 5.3L. Within the last 6 months or so my truck has begun to act as if the motor doesn't want to fire when the starter turns over. It usually always does crank but sometimes the starter has to turn for a good while before the motor cranks. Other times the starter...
As it turns out my brake reservoir was low on fluid (barely) and causing all that noise on the dash. Didn't realize that sensor was quite so sensitive. Added fluid and no more issues with traction control/stabilitrack lights.
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