In this video I repair a 2009 Chevy truck 1500 5.3 with a P2135. Refer to your shop manual for the proper procedure on repairing your vehicle.
TSB Link : http://engine-codes.com/uploads/gmc/11-06-04-0007B.pdf
If that link is broke just Google this to find the TSB : TSB #11-06-04-007B - Reduced Engine Power DTC P2135
TSB Link : http://engine-codes.com/uploads/gmc/11-06-04-0007B.pdf
If that link is broke just Google this to find the TSB : TSB #11-06-04-007B - Reduced Engine Power DTC P2135
thank you !!!!!!!!!!!!
you don't explain why you need to clear the codes. Why do you clear the codes and how do you put back the codes?
What happens if you don't clear the codes?
Is both the sensors in the plastic cover or is there is there one in the throttle body its self. i took the computer and they are reading different but don't wanna replace just the plastic sensor if its the other sensor that isn't working in the throttle body. my throttle body makes some weird noises also is that common when the sensor is bad I did get the code for tp sensor 1-2 correlation p2135
Hi there. Great job. The link below doesn't work. Could you please give me a new one?
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I have an engine code 15 18 18 I've checked everything everything all the wires running from the from the tac modulel to the gas pedal And the wire from the throttle body to the tac module Coil shaft power spark looks a little weak on the plug The fuel pump shows 50 pounds power is still on when cracking Can you can you please help me
Great video, what scan tool was used for this video?
So I have the same truck.., I’ve been having a funny idle going on almost like slight back pressure ..no codes..just fixed a vacuum leak, Changed fuel pump, injectors, map sensor , maf sensor, air filter, entire evap system, coil packs , wires, and I’ve made sure it’s all GM certified yet I’m still having a very slight rough idle especially in park on the brake…. At times the idle drops close to zero at a stop feeling as if the engine is about to shut down then it picks back up ….. it always smooth on the highway
What about a p2138? 09 Silverado 5.3 FLEX?
Good walk-through Eric O I have done 100s of these never Had the system say Disagree its very rare to replace the Throttle Position Sensor and it Disagree and have to replace the entire Throttle Body @SouthMainAutoRepairLLC
Just ordered my new throttle body hopefully this will make that pesky p2135 go away
What is that software your using on the computer here? Is that windows 7??
Great video
This helped, thank you 🤘🏼
Very good and informative. Thanks
What should tp% be at idle for 2001 silverado 5.3?
Hello Eric, I drive '05 Chevrolet C5500 8.1 Vortec, Which is attached to my 35' Motorhome. Anyway, I have this code P2135 and another one which didn't show up this time,
Which was P0220, Raw code: 0220
ECU: 10
Status: Confirmed
OBDII: Throttle position (TP) sensor B/accelerator pedal position (APP) sensor B – circuit malfunction
So, first I just replaced the black part which you show taking off of the Carburetor.
I had to drill out the rivets and install New one using the nuts and bolts provided, as well as I replaced the gas pedal with a GM Genuine Part.
We went on a 2,300 mile trip up to Niagara Falls and back and just about every day the engine would go into limp mode and we'd have to pull off of the side of road and use my VeepOBDII Scanner and go in and clear the codes and then we were able to get back on the road usually within 15-20 minutes and then it would run great the rest of the day.
When we were up in New Hampshire we had a mechanic who specifically was a specialist dealing with this issue. He checked everything out and stated it was most likely coming from the off brand TPS sensor that I replaced on the Throttle Body.
So when we finally made it home I ordered a new
WHOLE Throttle Body on it with a GM Genuine OME part.
Well, today I had the engine running just to warn it up because it had sat for a few days and then I got that code again.
Do I need to have this new equipment I put on "Flashed" by a GM Certified Mechanic?
This RV going into limp mode all the time is getting old!! Especially if you're going up a steep inclined in a mountainous region OR even going down hill! Thanks in advance for any help!
This man must have a big one cause this was absolutely stiffening!
Hi My name is Glen. I followed your video on (Chevy / GMC Code P2135 TPS Problems). I am working on a 2008 Silverado with the same code. the only thing deafferents was I took the battery cable off to clear the code while I changed the sensor out. I installed the sensor with no problems. When I tested it out it was running about 700 to 800 RPMs but when I did the slow throttle up and down it stayed at 1500 to 1600. I let it worm up and test drove it but it stayed at the same RPMs. I took the battery cable off again thinking it might reset it again. It is now running 700 at start up but when you throttle it up it now runs at 2100 to 2200 RPMs. What would be my next corse of action would you suggests?
All these GM trucks from 07-13 are garbage I’ve own 3 GM trucks and this generation is the only one that’s given me hell
Ever worked on a 2005-2006 Pontiac GTO with this code? I've replaced my throttle body and my accelerator pedal assembly, replaced maf sensor, pigtailed the connectors at the throttle body and maf sensor, tried a new ecm, pinned out the harness…. I'm about ready to park her in a lake lol
You don't have to get it flashed. Just drive it and it will reset itself. Don't waste your money going to the dealer.
They don’t make these for the 2014 year model or at the very least I can’t find one
This has come on 3 times on my 2019 chevy Tahoe RST and $1000 each time it happens. When is a recall going to take place?
I'm having the same issue with 2004 GMC Yukon 4.8 l. have replaced both throttle sensors and still getting the code
Thank you for this video! Just did my 2004 Yukon. Slightly different because I had to cut the rivets off (used a hacksaw on the top of the rivet).
I have a 2012 equninox with a P2106 thats really stumping me. Found wires broken at the TB , replaced harness connector and TB assembly. All codes are now gone except P2106 and reduced power indicator and runs rough?
there was a Qr code on the bottom of my defuser from target and it led me here
I replaced my TPS on my 2010 Chevy 5.3 litre. Instantly ran the same. Any suggestions now? Traction lite is on as well as check engine still.
I bought a new throttle body, but code p2135 is still there. is ecm the problem?
So helpful, thank you!!!
Did the truck ever come back with the same issue?
I wish you were around me lol. My Silverado has this p1516 code. Replaced the tps cleaned everything on the grounds etc. It's a dangerous thing going 60 mph and bam lose everything.
Forgot to check the gear teeth, needed to pull the white thing like u say inspect gear behind it connecting to motor if there are missing teeth or worn teeth then you did all that for nothing..
Great for the diy guy. But for the time spent cleaning it, would replacing it be easier ?
thanks
I'm have 2006 gmc yukon xl slt 5.3L with P2108 P1516 U0107 codes . It just go in to reduce engine when I start it . Never even moved .
Not sure if anyone would still respond to this post but my code reader is saying "Not Plausible" rather than "Correlation" What's the difference?
I have a 2009 Envoy. The car was going into limp mode with a code P2135. (rough idle, stalling, ….. 2 times same day). Replaced the throttle body with a new Bosch unit for the 2009 Envoy. The old TB was fairly well carboned. I performed the relearn, it is idling at 700-800 after about 5 seconds after starting. However, when you start to press the accelerator, the car leaches because the engine jumps to 1200 RPM. You just have to barely move the pedal for this to occur. If you are moving and stop, wait 5 seconds, the idle will return to 700-800. If you are in park and you place the car in drive, sometimes the car will increase to 1200 rpm as noted above. I did not have this issue with the old Throttle body. I have driven the car 50 miles with speeds of 50 mph with many stops and go, I am not seeing any improvements. Any ideas? I can't find anything on the internet describing this issue I am experiencing when replacing the throttle body.
I’m going to try this on my 09 H3.
Very helpful. Very educational and pro job/video. Thanks. 356 thousand miles on my 07 Silverado. Only had to do this three times in mine so far. A GOOD OLD TRUCK. Still runs like new. I like the china garbage remark. Thanks again my american friend.
The dreaded reduced power mode, it's common on the earlier models, usually the pins on the circuit board.
Very good job 👍 👍👍 👍 very good teaching good teacher
Nice video 👌 👌👌
In the past there was ABSOLUTELY NOTHING wrong with the simple cable running from the accelerator pedal to the throttle body. GM and probably others had to put all these PLASTIC GEARS, TPS In order to enrich these S.O.B.s
Do I have to re program if I clean the tootle body on a 2007 GMC Sierra? I though you said 2008 and up,
Yeah, if it was critical part, gm, u.s, or european supplier would make it, non-critical would come from china or dorman. 😳🙇♂️🤦♂️🤣
Quality video and easy to understand. Thanks!
My situation: 2013 5.3 2wd Silverado that idles high at startup, also idles high for about 4-5 seconds when you stop at a light.
Its died on me a couple of times after i come to a stop, fires right up tho.
No codes, no lights.
Does this TPS fix address thes issues?
Thanks again
Will a bad tps throw service traction and service stabilitrak
08 2500hd 6.0 gas burner. I've had a year of electral issues. I've replaced the tps, tac, maf sensor, tps wiring harness, battery, battery terminals, ground wires, added ground wires and still throwing codes. Anyone have any ideas? This is my primary truck and it's driving me insane!! 140,00 miles
Eric O, saving my tail again. Family member had this issue – replaced the TPS for $103, service shop wanted $378 and GM dealer wanted $456. Looks like we owe someone some ice cream. Thank you.