Noises During Shifting Problems of GMC Sierra 1500

A/c stops working 2. ) mechanic does vacuum test and replaces refrigerant ($200) freon 3. ) a/c is blowing hot air again after 3 days; refrigerant completely gone 4. ) mechanic runs dye through lines to find the leak, replaces refrigerant again and states the problem is compressor failure ($200) again 5. ) the overall fix would be to replace the compressor ($1,000) but there are no compressors to be found, the part is on national backorder because of the widespread problem. " left side of wheel making aloud noise when backup , it is a know problem with the steering rack tansmission downshift from 30-15 make a push effect and couching noise.

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Tl the contact owns a 2019 GMC Sierra 1500. While driving 10 mph, the contact heard an abnormal noise and the vehicle began to hesitate. There were no warning indicators illuminated. The contact also stated that the vehicle downshifted from third to first gear independently. The vehicle was taken to geoff penske Buick GMC (located at 100 s museum rd, shillington, PA 19607, (610) 370-6673) to be diagnosed, but the failure could not be duplicated. The vehicle was not repaired. The manufacturer was not notified. The failure mileage was 5,500.

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I have been noticing a shudder and hard shifting intermittently when driving about 30-60mph and I took it into the shop they said they can not duplicat the issues so I take it back and it started doing it more. I took the truck back to the shop again and yet again they told me they can not duplicate the issue. No here I am at 17k miles on is still doing it and shiftting hard and now there is a knocking noise. I talked to the dealer ship and they said its under warrany still just drive it tell it get worse.

Tl the contact owns a 2010 GMC Sierra 1500. While driving various speeds and shifting gears, the vehicle made a loud abnormal noise under the hood. There were no warning indicators illuminated. An unknown local dealer was notified and did not assist. The vehicle was not diagnosed or repaired. The manufacturer was made aware of the failure. The failure mileage was 194,000.

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Tl the contact owns a 2016 GMC Sierra 1500. While driving 65 mph in stop and go traffic, the contact detected a shutter and heard an abnormal noise when shifting gears. The vehicle was taken to marty's Buick GMC (5 kingston collection way, kingston, MA 02364, (781) 948-9098) where the transmission was reprogrammed and flushed. The vehicle was then taken to best Chevrolet (128 derby st, hingham, MA 02043, 866-208-7873) where the contact was informed that the cause of the failure could not be determined. The vehicle was not repaired. The manufacturer was made aware of the failure. The failure mileage was 96,794.

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The contact owns a 2006 GMC Sierra 1500. While driving various speeds, the vehicle made a loud clunking noise when the accelerator pedal was depressed. In addition, the vehicle shifted hard when switching gears. An independent mechanic diagnosed that the valve body inside the transmission was defective. The vehicle was not repaired. GMC of plattsburgh, new york (518)-563-2000 was made aware of the failure and stated that there was no recall on the vehicle. The manufacturer was made aware of the issue and provided the contact with case number: 8-3309303524. The failure mileage was approximately 20,000.

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When the transmission shifts from 2nd to 3rd there is a hard clunking, also when it down shifts from 3rd to 2nd. I have had this 2006 GMC for only 10 months and I purchased it new. I took it to my local dealer for the problem and they told me that this is normal noise for a four wheel drive. I have had many 4x4 gms in the past and not one of them has had this kind of a shifting problem. I have purchased three new gm's in the last 4 years and I have had problems with all of them, I think I'm going to trade it in for a Toyota.

Since the purchase of my vehicle, there have been multiple issues with the vehicle 7-8 issues, one selling point was the onsatr cellular service, never worked, etc. Etc. Etc. The salient matter at this time is that the drive train orginally exhibited a clincking sound shifting from 2nd-3rd and from 3rd-2nd, the noise was sporadic and went from a clincking to a decirnable clunk all the time, the dealer has attempted multiple repairs and now states the matter is a concern but it is not a problem, the oem, GMC, has states that ther is nothing they can do, the problem is getting worse and I am running out of options, I can not sell it as is.

See all problems of the 2004 GMC Sierra 1500 🔎.