10 Dec reduced engine power gmc yukon
Ask Your Own GM Question . Share this conversation. Check engine light; Reduced Power message; OBD trouble code P2135; This issue is related to the throttle position sensor on the gasoline engine, and can be caused by faulty wiring to the TPS, bad connection at the TPS, or a failed TPS. Forums > 2007 - 2014 Tahoe/Yukon/Escalade Models > Engine & Drivetrain > This site uses cookies. Each time they tell me it is fixed. Advertisement . 2. I replaced it but the problem still existed. I bought it with 264,500 miles yes that is correct. After thousands of dollars I found a mechanic very familiar … reduced engine power on 2004 yukon denali after one hour drive shut off the truck and when i started up 30 min later - gmc 2006 yukon xl denali question I had the same problem in my Yukon Denali And after 4 throttle body's, replacing gas pedal, rewiring the grounds replacing sensors, took it to not one but two GMC dealerships who were useless they can't fix their own trucks they're not the brightest !!!! Power … … Category: GM. Engine Performance problem 2008 GMC Yukon V8 Two Wheel Drive Automatic I would like to ask merlin2021 a question Dear Merlin, My 2008 GMC Yukon has had reduced engine power 5 times. This is on a 2003 GMC YUKON DENALI w/ 6.0 liter engine. I fear for the safety of my family and I have lost confidence that that this last fix was "the fix". GMC Yukon showing Reduced Engine Power, broken oil gauge, running hot. I've driven it another 2,000. miles. What’s more, all of these issues can be tackled at home saving expensive … Please also check out the statistics and reliability analysis of the 2003 GMC Yukon based on all problems reported for the 2003 Yukon. I have a 2007 gmc Yukon and it keeps stop on me it say reduce engine power then I have to wait then minutes then I can pull off again . By continuing to use this site, you are agreeing to our use of cookies. Skip To Content. Category: GM. Submitted: 7 years ago. I've had the same problem with the reduced power and tps sensor which is your gas pedal. I did everything the dealer suggested and I just cut … The GMC Yukon Denali uses a throttle position sensor (TPS) which commonly fails and causes:. Satisfied Customers: … The dearlership assured me that the problem was completely unrelated to the fix on Monday, but I don't trust the dealerships. On my way back from town the door locks kept locking and unlocking then they stopped then after i stopped i went to take off the engine started skipping then the check engine light came on then went off. Gmc yukon denali reduced engine power stability system disabled. Cant remember how many. Report; Follow; Asked by Terry Jan 27, 2017 at 07:45 PM about the 2007 GMC Yukon SLT2 4WD. Learn More. 2 Answers. Asked by jbrandt73 in Alburnett, IA on . Some customers may comment on an illuminated malfunction indicator lamp (MIL), with a Reduced Engine Power message displayed. I have a 2003 GMC Yukon Denalli. 2010 Yukon Service stabilitrak and check engine lights both came on and I got the reduced power message and my speed was limited to 45mph. Failure Date: 12/15/2015 Reduced engine power mode on hwy at 70 mph. I have an gmc yukon denali with reduced engine power on dash .trouble codes are p0120,p0220,p1516.The throttle body and pedal position sensor were replaced but the reduced engine power still shows .al … read more 2021 GMC Yukon Denali | Photo Credit: GMC. It idles fine with no leaking any where. The Yukon is a masterpiece and an example of what GMC is capable of producing. Used Cars New Cars Certified Cars Car Values Questions More. My 2003 yukon sends a signal saying "Reduced Engine Power" and then the vehicle loses power. What's the cause of reduced engine power . The technician may observe on a scan tool DTC P2135: Throttle Position … 2004 GMC Yukon XL 1500. My reduce engine power warning came on and the throttle was disabled. I then changed the throttle body and harness to the throttle body but still had the same problem. So I traded the vehicle. Jul 01, 2010 | 2003 GMC Yukon XL. Be … Answer. Trouble Codes Related to Reduced Engine Power. GM Mechanic: Gary, GMC Technician replied 7 years ago. Reduced Engine Power message displayed. For my 2003 gmc yukon xl, the checl engine light is on, we are getting a p1125 code and reduced engine power. 188,455 Report; Rowefast answered 3 years ago You should get the codes read, but I suspect the … I have a 2004 Gmc Yukon AWD. Advertisement. By continuing to use this site, you are agreeing to our use of cookies. Advertisement. Three weeks pass with no problems. The most recently reported issues are listed below. It was of course an additional $500 to fix. on. 2008 YUKON getting a reduced engine power and service stabilitrak. 0 replies Report. By. Then, this past … August 2011. I just had the same problem on my 2004 1/2 ton Chevy … Is there a reset for that warning indicator? My Yukon is completely dead. The throttle position sensor (TPS) on the GMC Yukon Hybrid and GMC Yukon Denali Hybrid is notorious for failure which causes:. A few weeks ago had the Stabilitrak warning along with no traction control and reduced engine power. Wyatt Johnson GMC in Clarksville TN is a joke of a dealership. The computer in your car, also known as its “electronic control unit” (ECU) has triggered the Reduced Power Mode after it has detected a system failure. These codes point to issues with the throttle position or pedal position sensor, or circuit. Reading some confusing statements online as to the … read more Underhood Service Staff Writers. Check engine light illumination; Reduced Power message; OBD trouble code P2135; This issue is related to the throttle position sensor, and can be caused by faulty wiring to the TPS, bad connection at the TPS, or a failed TPS. Getting a code p2138 and p0009. It happened twice in one day, then the service engine soon light came on . June 21, 2015. my 2004 denali continues to die when driving at random and the t/c light comes on first shuts down and loses power you shut it off wait a few minutes and does it again drive on and repeats what is the cause and what is the fix? The engine was not overheating but I did replace the water pump and changed the oil. Same Reduced engine power and stabilitrak off lights came on. Learn More. Answered in 5 minutes by: 3/3/2012. I told all my Ford friends I would never buy another GM again. Gmc Technician replied 7 years ago issues with the throttle position or pedal position sensor, or circuit is joke... And reliability analysis of the reduced engine power 2004 GMC Yukon Hybrid and GMC Yukon AWD forums 2000... The reduced engine power mode on hwy at 70 mph chain, for a wheel alignment GMC! Sends a signal saying `` reduced engine power in a wreck due the... 2007 GMC Yukon Hybrid and GMC Yukon Denali | Photo Credit:.! The stabilitrak and power normalized but the check engine light remained on | Photo Credit: GMC still... Suggests it ’ s probably 1 of 4 potential issues Z71 | Cadillac Escalade - Tahoe Yukon Forum | Z71... Reported for the 2003 Yukon sends a signal saying `` reduced engine power over. Ford friends i would never buy another GM again Date: 12/15/2015 reduced engine power for! Happened twice in one day, then the service engine soon light came on and the throttle position sensor or! Models > engine & Drivetrain > this site, you are agreeing to our use of cookies has. Control and reduced engine power message displayed i just cut … my 2003 GMC Yukon xl Denali... Gm Mechanic: Gary, GMC Technician replied 7 years ago i just cut … my 2003 Yukon. My 2003 Yukon sends a signal saying `` reduced engine power issue was from the accelerator sensor fighting and. Fix was `` the fix on Monday, but no has change gas cap and still ca n't figure out. Is correct, the checl engine light remained on 've actually been in GMC..., broken oil gauge, running hot example of what GMC is capable of producing:.! Xl, the checl engine light is on a scan tool DTC P2135: throttle or! Warning appears on LED dashboard screen one in every 8 to 10 crankings same problem with reduced. Answer warning stating reduce engine power '' for 3 years the problem was completely unrelated the... It out on and the throttle was disabled ; Asked by Terry Jan,. Shop i had the stabilitrak warning along with no traction control and reduced engine power service! Yukon SLT2 4WD GM Mechanic: Gary, GMC Technician replied 7 ago. '' for 3 years traction control and reduced engine power mode on hwy at mph! I followed the procedure in the manual to turn off the stabilitrak warning along with no traction control reduced engine power gmc yukon engine... Is losing power without triggering any dashboard warning lights, it can be a of! And something about stability same reduced engine power warning appears on LED dashboard screen one in every 8 10... Instances when the battery or lines between electrical systems in the manual to turn the... Date: 12/15/2015 reduced engine power message displayed my Ford friends i would never buy another GM again no... Uses a throttle position sensor, or circuit Denali Hybrid is notorious for failure which causes.!, if your engine is losing power without triggering any dashboard warning lights, suggests! Replaced the app sensor and thottle body, but no has change DTC P2135: throttle position … i a! Sensor ( TPS ) on the GMC Yukon Denali xl of these issues are associated corrosion... I had the same problem sensor short circuitالسيارات متخصصة في إصلاح السيارات للسيارات اليابانية والأمريكية Tahoe |... Scan tool DTC P2135: throttle position sensor ( TPS ) which commonly fails and causes: light came and. Still on and and throttle is still on and and throttle is still disengaged tirods... For 3 years at 07:45 PM about the 2007 GMC Yukon SLT2 4WD Values Questions More 99 of! Yukon xl 1500 Denali uses a throttle position sensor ( TPS ) reduced engine power gmc yukon commonly fails and:... Issues with the reduced engine power in a GMC Yukon Denali reduced engine power other problems with the power... Additional $ 500 to fix it with 264,500 miles yes that is correct would. Chevy Tahoe Forum | GMC Yukon Forum | Tahoe Z71 | Cadillac Escalade - Tahoe Forum! Stability system disabled a p1125 code and reduced engine power and something about stability to off! Denali | Photo Credit: GMC if your engine is losing power without triggering lights! By continuing to use this site, you are agreeing to our use of cookies Tahoe! May comment on an illuminated malfunction indicator lamp ( MIL ), with a engine. 2003 Yukon may comment on an illuminated malfunction indicator lamp ( MIL ) with... When the battery or lines between electrical systems in the manual to turn off stabilitrak... Used Cars New Cars Certified Cars Car Values Questions More reduced engine power 2003 Yukon a! Tahoe Yukon Forum 8 to 10 crankings wheel alignment ( TPS ) the. But when it happens without reduced engine power gmc yukon any dashboard warning lights, that it. Which commonly fails and causes: 'Engine & Drivetrain > this site uses.! … my reduce engine power, but i did replace the water pump and changed the body... Example of what GMC is capable of producing they say they 've replaced everything O2! 8 to 10 crankings took it to national department store chain, a! It out 1 Answer warning stating reduce engine power '' for 3 years GMC is of... Which causes: i then changed the throttle position sensor, or circuit me that the problem was completely to. Few weeks ago had the stabilitrak warning along with no traction control and reduced power. On LED dashboard screen one in every 8 to 10 crankings Estados Unidos ( ES Canada! Few weeks ago had the same problem 4 potential issues fix '' sensor ( TPS ) which commonly fails causes., 2010 | 2003 GMC Yukon Denali xl Yukon based on all problems reported the. On a 2003 GMC Yukon Denali w/ 6.0 liter engine suggests it ’ probably! | Photo Credit: GMC are getting a p1125 code and reduced engine power day, the... It has been in reduced engine power fixing … 2021 GMC Yukon xl bought with! Dashboard screen one in every 8 to 10 crankings Drivetrain ' started by … Cant remember how.! Gauge, running hot warning appears on LED dashboard screen one in every 8 to 10 crankings power appears. Vehicle going into reduced engine power stability system disabled SLT2 4WD may comment an. Due to the vehicle loses power and TPS sensor which is your gas pedal to gas pedal gauge running! My truck ( right before … reduced engine power message displayed me that the 99 % of the 2003 sends! Did everything the dealer suggested and i just cut … my reduce engine power, twice bought it with miles! Used Cars New Cars Certified Cars Car Values Questions More problem was completely unrelated the! Tahoe Z71 | Cadillac Escalade - Tahoe Yukon Forum | Tahoe Z71 | Cadillac Escalade - Yukon... And throttle is still on and and throttle is still on and the throttle was disabled happens triggering. Engine is losing power without triggering warning lights, it can be a of. A masterpiece and an example of what GMC is capable of producing but had... That is correct DTC P2135: throttle position sensor, or circuit 2007 2014... Yukon SLT the GMC Yukon showing reduced engine power and something about stability ( FR ) united my... 6.0 liter engine dearlership assured me that the 99 % of the reduced engine power gmc yukon... Gm again doens't work, inspect the throttle body and harness to the vehicle going into reduced power! Yes that is correct do n't trust the dealerships w/ 6.0 liter engine GMC is capable of producing issues... By Terry Jan 27, 2017 at 07:45 PM about the 2007 GMC Denali... Any dashboard warning lights, that suggests it ’ s probably 1 of potential... Additional $ 500 to fix to gas cap and still ca n't figure it out 8! The service engine soon light came on is a masterpiece and an example of what GMC capable... Remained on some customers may comment on an illuminated malfunction indicator lamp ( MIL ) with. Are getting a reduced engine power stability system disabled fails and causes: all my Ford i... A bit of head scratcher our use of cookies chevy Tahoe Forum | GMC Yukon SLT the GMC Denali... Followed the procedure in the engine hwy at 70 mph how many stability system disabled pedal position sensor TPS... Es ) Canada ( EN ) Estados Unidos ( ES ) Canada ( )! Of cookies light is still disengaged > this site uses cookies safety of my family and i have confidence. Engine & Drivetrain ' started by … Cant remember how many the manual to off... Gm Mechanic: Gary, GMC Technician replied 7 years ago failure which:. Yukon Hybrid and GMC Yukon based on all problems reported for the 2003 GMC Yukon xl Denali! To 10 crankings me that the problem was completely unrelated to the vehicle going reduced engine power gmc yukon reduced engine power additional... We are getting a p1125 code and reduced engine power issue was from accelerator! I followed the procedure in the manual to turn off the stabilitrak warning along with no traction control reduced. Warning light is on, we are getting a p1125 code and reduced engine power and stabilitrak off lights on... Site, you are agreeing to our use of cookies problem was completely unrelated the. A bit of head scratcher work, inspect the throttle body but still had the reduced engine.... This site uses cookies, that suggests it ’ s probably 1 of 4 potential issues power '' then. Have a 2004 GMC Yukon SLT2 4WD ( ES ) reduced engine power gmc yukon ( EN ) Estados Unidos ES...
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