GTI 337/20th Anniversary :: No Start / Hesitation On Highway In 6th Gear
Having issues with turning over but no start, sometimes takes up to five turns to start up, and hesitation on hwy in 6th gear. Fuel problem im pretty sure.
View 1 RepliesSierra :: 1996 SL V6 - Rough Idle After Tune Up / Skipping When Accelerate
1996 GMC Sierra SL V6. Owned since new. 100,000 miles, never tuned up. I decided to get a tune up in hopes of increasing mpg, and it was overdue really. New plugs, wires, cap, rotor. Got truck back and it runs rough, knocking, skipping, hesitating, bogging down when trying to accelerate, rough idle. Went from 15.5 mpg, down to about 14 mpg. They said they put in all AC Delco parts. Brought it back to them twice now and they cannot figure out the problem. It ran PERFECTLY before I send it in for a tune up. No problems whatsoever.
View 2 RepliesGmc - Sierra :: 1996 - Battery Light On / Electrical Gauge Was Topped Out?
I went out to my 96 gmc k1500 this morning after auto-starting about 10 minutes before to let a/c cool the cab. It was running fine but when I got in I noticed the battery light was on and the electrical gauge was topped out past 19 into the orange. I turned the key into the "on" position and when I hit the brake pedal to put it into gear the engine started surging and then dieing down, back and forth (approx. between 500 and 1500 rpm) until it just finally died (lasted about 20-40 sec.). Ignition was still in "on" position but the electrical gauge returned to normal.
Tried starting it again and electrical gauge jumped right back up and battery light was still on but the engine didn't start surging again until I hit the brake pedal just like before. I'm going to guess my alternator/voltage regulator needs to be replaced but beyond that what else it could be. I'm not a mechanic by any means but I've managed to make minor repairs over the years myself following the Chiltons or Haynes manuals. I have a Hanyes manual for this vehicle but the troubleshooting section doesn't cover my problem specifically.
Ford - Escort :: 1996 - Transmission Will Start Off In 3rd Gear From A Stop And Won't Go Any Higher / Lower
I have a 1996 escort wagon with strange auto transmission behavior. Sometimes during the summer months but mostly during the winter; the transmission will start off in 3rd gear from a stop and won't go any higher or lower. If I drive it around for a while, it will suddenly shift into 4th then the transmission will act normally for a while then for no reason will just suddenly start off in 3rd gear from a dead stop. It has been doing this for about 8 months now. 146k miles. I have tried shifting through all the gears manually. It will drop down into first when I put the lever there, but when I move the lever back up into drive, it goes right back into 3rd.
View 1 RepliesGmc - 1500 :: 1996 Sierra - Sudden Rough Ride / Check Engine Light Came On And Blinks 12 Times
I've got a '96 Sierra manual transmission with 215K that's been running fine. I just ran it 400 miles without a problem. Recently I downshifted into fourth to go up a hill and I had a sudden loss of power and a rough ride like I had a flat tire. The harder I press the gas the rougher the ride and it idles almost normally. The check engine light came on and blinks 12 times.
View 1 RepliesGMC - Sierra :: Jerk As Shifting From 5th To 1st Gear When Driving
I recently started having problems with my 98 GMC Sierra c1500. I'll be driving and all the sudden it will jerk as if it's shifted from 5th to 1st gear, but the revs don't go up, they drop to about 600 like it is about to die and then it go back to normal revs. It only does this while I'm on the gas and very rarely at idle. I don't know if it could be the transmission or something is blocking fuel from the engine.
View 5 RepliesSierra :: 97 4.3 Truck Not Starting - Put In Gear To Drive Off And It Just Died
I have a 97 Sierra with a 4.3 in it. The truck has 236,000 miles on it.
The truck ran great up to a couple days ago. My father in law was driving it and he said he started it, put in gear to drive off and it just died. It will not start now. The fuel pump is priming when you first turn the key. I haven't had a chance to look at it, but my FIL said he pulled a couple plug wires and there is no spark.
I've been doing some reading online and I've seen bad crank sensor as a good possibility. Is this a common problem? I'm not wanting to sink a ton of money into this truck with its mileage.
GMC - Sierra :: 1999 - Gear Selection Lever Hard To Move
I have a 99' GMC 1500 Sierra SLT w/5.3 Vortec V-8 w/460,000 miles (yup !!) I bought the p/u w/59,000 miles, and the gear-selection lever on the column has always been hard to move when selecting gears. My daughter drives the p/u, and is hard for her to select gears.
View 1 RepliesSierra :: Getting Hot When Putting In Gear / Gets Over Half Way Mark In Just A Couple Minutes
I have a 92 2wd with a 5.7 and it keeps getting way to hot. I have changed the water pump, Thermostat (fail safe), and heater core and had the entire system flushed. and it is still getting really hot. If is is in park it does not get hot, but when i put it in gear it gets over the half way mark in just a couple minutes. I have noticed that it has an after market transmission cooler to me it looks to small for a my truck it is a 12in square and 3/4in thick. The radiator has the holes for the Transmission lines but they have been pluged off. Should I go back to a factory setup and flush the lines or upgrade the size of the cooler? and is there a way for me to flush the transmission lines myself?
View 5 RepliesGmc - Sierra :: 2013 - No Dash Instruments Working And Shown In Reverse Gear
All the sudden today all the dash indicators died & the seatbelt indicator light is flashing. It drove OK, but something is definitely wrong. Fuse maybe?
2013 GMC Sierra 2500HD Duramax Diesel.
Sierra :: 2000 5.3 Sierra Suddenly Overheated In Cold Weather Then Fine
A friend of mine has had this 2000 Sierra since new. It has just over 100K and never had any cooling issues before. Last week when it was about 10 below zero she drove it home and it overheated and pumped a couple quarts of antifreeze overboard.
She refilled it the next day and it was fine but got it looked at by a local independent mechanic. I had told her that it was likely a sticky thermostat and it ought to be changed out anyways due to its age. The mechanic thought I was wrong and that she had driven it off to quickly in the super cold weather.
Gmc - Sierra :: 1993 - Engine Stalls When Put Into Gear / Lights And Heater Blower Turned On?
My grandson keep his 93 GMC K1500 w/5.7L auto running till he gets out of college. The problem is the engine stalls (sometimes) when put into gear (D or R) and more often when the lights and heater blower are turned on. There were two codes in the pcm (42 & 43) both referring to ignition problems. We did a tune up and erased the codes. After driving the truck for a week the pcm has no codes but the engine still stalls. We cleaned the IAC pintel and seat thinking there might be an air control problem, no luck. The repair manual mentioned ignition advance as a problem particularly the ESC. The manual says this part is on the side of the throttle body but we can not find it.
View 11 RepliesGMC - Sierra :: 2001 - Won't Start When The Engine Is Hot
I have a 2001 GMC Sierra with a starting problem: When you've driven it long enough for the engine to reach about 210 degrees, if you stop the truck it won't start back up until the engine has cooled down to about 200. It only does this when it's over 80 degrees outside, though.
View 5 RepliesGMC - Sierra :: Cranks But Not Start - No Fuel
95 GMC Sierra 1500. My truck cranks, but it won't start. If I push on the gas it delivers fuel and kind of starts, but it dies out immediately. I considered it to be a fuel pump issue at first, but I had my fuel pump replaced about a year ago so I do not think that is the problem, but I am not sure what else it could be. I am looking for some troubleshooting steps so I can narrow down the issue and get my hands dirty working on my truck.
View 4 RepliesGmc - Sierra :: At Warm Hard Start?
I recenty replaced the upper intake manifold gasket on my gmc sierra 1500 350 motor. In the process I did plugs and wires and power steering pump. I went through everything and cleaned it to perfection and put it together. It started like a dream and took it for a test burn out in the country. About 15 miles down the road I shut it down and went through all the fluids and upon starting I noticed it was really hard starting. Kinda like it had alot of compression. I just replaced the battery 2 month ago with the best Interstate battery they had and it still checks out good.
Every time I went to start it cold it started normal but when warm it had the same hard starting issue. Well a week later I stopped at the store before work and it did the same but then just rested to a stop and now the starter just clicks every time I turn the key. I can turn the motor over by hand with a wrench and all battery connection are good. I just put a new starter in today thinking that may have been a fluke of a deal but nothing still. I did see when I first tried the new starter that the pulley on the alternator was trying to spin over ever so slowly tell it quit again.
Sierra :: 87 - When Shut Off It Start Again After 2 Hours When Cold
I have a 350 throttle body injection 3/4 ton 87 Sierra with 107K miles that runs great but when I shut it off it won't start again! Starts right up when it's cold but I have to wait about 2 hours before it will start again once its been started. Turns over just fine. I recently replaced the coil but that didn't do the trick. Is there some kind of sensor or switch that could be heating up?
View 4 RepliesSierra :: 5.7li Tbi - Engine Will Not Start Unless Dump Gas Into Carburetor
This engine will not start unless we dump gas into carburetor. Changed the fuel pump, fuel filter and fuel regulator. At the shraeder valve we are getting 20psi. I hear that it only needs to be at 10-12psi to run. What else is controlling fuel to being dumped into the engine!
View 3 RepliesGolf IV R32 :: 5th Gear Hesitation After Downshift
So i just noticed this issue the other day. If I downshift from 6th to 5th the car hesitates before it starts to accelerate, this only happens for 5th every other gear is fine. This only happens downshifting from 6th to 5th. What is going on?
-apr flash
-just rolled 56k
Phaeton :: Transmission Hesitation Between 1st And 2nd Gear
I believe the main thing I needed to do was get the dealer to "re-flash" the system? I just need some expertise on this so I could tell the dealer what I need done, because I do not have an educated dealer to take this car to.....not their fault, they never have seen a Phaeton hardly.
View 1 Replies