21
questions

checked solenoid under dash that engages a hole in shaft for shifting position; it works... no light of position of gear on dash board screen. I'm thinking it won't start because it is not thinking it is in the park or neutral position. I just don't know what to change to fix this. ???The module on transmission??

T-case encoder motor has been replaced because it wouldn't shift,it shifts to four Hi and four low and back to 2 wd with no problem but light flashes and the front actuator doesn't engage. Was able to control actuator with scan tool but won't engage on its own. Checked light blue control wire at actuator with dvom had a fluctuation in voltage from 8 to 10 volts.no codes are being set.

There are many people having this problem. Is G M standing good for any of this?

Check engine light still on after changing the sensor. Won't idle right.

Once the truck is started and starts to warm up it will gradually start to idle better. No engine lights come on and once its started and warmed up it runs fine. All ready changed plugs. Wondering if its a bad IAT sensor or something to do with the emissions. Couple times it wouldn't start back up after driving for short while. Any ideas as to what could be the problem?

I checked some fuses,looked at wires under truck around transfer case. 2wd is good 4wd High and 4wd low is good its just that the indicator flashes on what ever one i'm using keeps flashes on 2wd or 4wd or 4wd low I have it on 2wd for now won't stop flashing.

I think it is the light that tells you it is time to change the oil but I just had the oil changed and the man that changed the oil said it would beep but he couldn't get it to stay off.

The button of the 2 hi flashes sometimes

I have a 07 Canyon with only 51000 miles on it and I have another 2000 miles to go before i need an oil change and my truck is bone dry. I do not see a leak. Has this happened to anyone or what I should do?

I have found where the leak comes from. Its from the Pipe, fuel feed (To Tank). Fuel Feed is connected the Fuel Pump. Fuel moisture is visible but no fuel dripping identified, strong order of fuel on driver's side. It looks like someone tried to pulled it out. I have searched the part # on GMPartsNow.com and it is listed Part No: 777770.
What is the cause of this:
Estimate cost for repair:
Is the Fuel Pump in any damage now:
Any suggestion please. Thanks.

has happened 5x. Shops have diagnosed it, cannot find why. has gas, plenty cranking power no go. After 30min. it starts. Other times no, tow truck to shop. They said the same thing, but cannot find out why,
Should I just get rid of it, problem solved or do you have any
ideas.
Your help greatly appreciated. Diagnostic check, did not show anything.
mike

Is the engine starter located under the engine?