Around here DPS would give you a ticket for mentioning you are a criminal justice major. Texas has been cracking down on tint. Ask your local inspection station. They made it very clear this year that only vehicles maintained by a law enforcement agency would be exempt.
Sorry, guess I need to work out reply notifications. I just saw your comment.
My guess is it has no limiter since it's a police package. Still needs a tune.
With all the time you'll spend testing the resistor, you could just change it. They are fairly cheap to replace and I think that it's gone bad by the symptoms you're giving.
First thank you for everyone's assistance. This forum has been great in diag and mods to my tahoe. Today I need to think through an idling problem. It has a vibration in the truck and steering wheel at idle. I've never had it die on me, but it idles very low. 400rpms to as high as 1100rpms. I...
The EDGE will help you just about as well as a throttle body spacer.
Go with BlackBear. They send you cable to get some readings off your truck. Send it back and they'll send you a new ECM.
Ok, part of the problem was user error. I noticed that when you turn the a/c off it automatically opens the vent. Simply pressing a button solved that issue.
The a/c works on 5 for about 2 minutes then it stops. Go back to 4 and it'll work forever. Not sure what's up. I'm going to replace...
Thank you, I'll check the recirculating/damper motor in the morning.
I'm not sure it's the resistor. The more I read, it sounds like the switch may be bad. It feels solid, but I'm going to pop the panel and see what I find.
Front air conditioner is acting up. The blower motor resistor went out on my Impala last year. Now I have a 05 Tahoe. Occasionally the front A/C will not function when I turn the blower to "5". 1-4 work just fine, but when I turn to 5 it turns off. Some days it works correctly, and some days...
Orielly or any auto shop sells a MAF cleaner. Just remove it and spray. I read the directions off the can and it clean it. I didn't really notice a difference though.
You're right. Almost any engine will run on E85. However, it is very corrosive. It'll run... for an unknown amount of time. Eventually all your fuel lines will have leaks, your pump will die, and injectors will malfunction.
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