Powertrain | Performance | Electrical |
The Idle Learn procedure may be required when: 1.) The PCM loses power or ground (battery or PCM disconnected) 2.) Service programming is performed...
The CKP System Variation Learn procedure concerning the relationship of the Crankshaft Postion Sensor, or CKP, to the crankshaft reluctor was...
this happens after i put the peddle to the floor and right after it shifts 3rd and hits 90mph... the check engine light comes for intake manifold...
After a year now iam getting SES codes po 420/430. I have long tube heaers no cats, and have turned off all o2 sensor with the Diablo. Could a small...
On my way to work my truck beeped and it said tighten the fuel cap but the engine light went off instead of staying on cuz it had been on for a month...
Alright, swapped a regular tbi 350 in my truck. Now it won't get spark. I replaced cap, rotor and coil still no spark. I took the distributor...
ses light came on the 03' yukon 5.3 .....threw the po200 code vatozone couldnt give me a description??? so anyone ??what should i look for what...
Alright, my '02 5.3 just threw code P0131, 02 circuit low volts. Any Isea if that is just 1 sensor, or all 4?
well i started started up my truck today n it start with no problem, but i did notice it sounded like a ricer engine with no exhaust since i dont...
My truck starts and idles fine. When I first take off everything feels great. When I get to 4th gear and want to stay at a certain speed the engine...
i pulled the heads off my 6.0 installed cam etc put in new gaskets and re installed the head bolts but was told they were torque to yeild but wasnt...
There seems to be a squeaking noise coming from my engine. It sounds kinda like when your belt is worn out but it's not the belt. I took it off and...
I have a friend that just put a cam in a 6.0 and he is having problems with it starting. Sometimes it starts fine, and other times it wants to...
Weird problem with my truck, Every morning i start it up and let it warm up a bit. It drives fine for the first mile or so then begins to hesitate...
my service engine soon light came on friday and the truck started running kinda crappy so i changed the fuel filter and ran a pint of seafoam thru my...
How can you tell if a U-joint is going bad? Every once in a great while, it feels like something is sticking on take off. I'll give it some gas to...
Was going to drain my cooling system and flush it before I put fresh antfreeze in it, but I cannot figure out how to drain the radiator. I see the...
I unplugged the blower motor and there is power to all speeds but 5 (at the plug by a test light). The blower motor would not work however, plugged...
My buddies dads 99z71 is jerking when you stop and take off, acts fine gearing up and down, just when you drive it for a while, stop and take off,...
This morning my truck started making a slow knocking/tapping sound from the front of the transmission. It started while sitting in the wataburger...
i just bought a 01 tahoe with 133000 miles with a 5.3. its 4wd yada yada. it has 48psi fuel pressure on the rail (relief valve on passenger side) its...
I've got a 06' Z71 w/5.3 and 102,000 miles. It has K&N FIPIK, cat back, and virtually stock other than that. My question is about performance. It...
Use this control to limit the display of threads to those newer than the specified time frame.
Allows you to choose the data by which the thread list will be sorted.
Order threads in...
Note: when sorting by date, 'descending order' will show the newest results first.
Forum Rules