Question about Chevrolet Tahoe

Open Question

2007 Chevy Tahoe code P0121 - Tahoe Chevrolet Cars & Trucks

Posted by Anonymous on

Ad

2 Suggested Answers

6ya6ya
  • 2 Answers

SOURCE: I have freestanding Series 8 dishwasher. Lately during the filling cycle water hammer is occurring. How can this be resolved

Hi,
a 6ya expert can help you resolve that issue over the phone in a minute or two.
Best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.
the service is completely free and covers almost anything you can think of.(from cars to computers, handyman, and even drones)
click here to download the app (for users in the US for now) and get all the help you need.
Goodluck!

Posted on Jan 02, 2017

Ad
  • 3640 Answers

SOURCE: dtc code p0121 and p2135 2007 chevy malibu

both codes refer to the throttle position sensor, the sensor is at the throttle plate, on the side of the throttle body. to test remove the connector to sensor, use a ohms meter to test. put 1 lead to top connection and the other to the bottom one. move throttle and the needles on the ohms meter should move very even, move throttle slow to get a good reading, needle should move without no hesitation, if the test is bad replace tps sensor. if the sensor gets to bad, it can have an effect on transmission shifting. after fixing sensor have the light turned of with an obd2 scanner.

Posted on Feb 20, 2010

Ad

Add Your Answer

Uploading: 0%

my-video-file.mp4

Complete. Click "Add" to insert your video. Add

×

Loading...
Loading...

Related Questions:

1 Answer

Chevy Tahoe truck want start


Tahoe starting problems - YouTube

? 1:07
www.youtube.com/watch?v=Mqxd3fE5Ct8
Jan 16, 2013 - Uploaded by TLRMADE
Tahoe starting problems. ... 2007 Chevy Tahoe Engine Part 4, Dissection - EricTheCarGuy - Duration: 11:25. by EricTheCarGuy 84,439 views.

Sep 06, 2015 | Cars & Trucks

1 Answer

2007 Chevy Tahoe code p0121


Due to low voltage earlier, I would reset the ECU and keep an eye on any codes for a few miles.

Apr 09, 2017 | Chevrolet Cars & Trucks

1 Answer

Error code p0121


I cannot give you any specific information for your vehicle because you failed to mention YEAR, MAKE, MODEL, ENGINE SIZE, TRANSMISSION TYPE, etc..
However, the standardized description of Diagnostic Test Code (DTC) P0121 according to SAE J2012 (Revised December 2007) is "Throttle/Pedal Position Sensor/Switch "A" Circuit Range/Performance".

Feb 02, 2012 | Cars & Trucks

1 Answer

2007 chevy Tahoe, 4 new rotors, and pads, how much


depending on the quality of the parts, i would say 400-600 dollars. maybe a little more. depending on labor costs

Apr 13, 2010 | 2000 Dodge Stratus

1 Answer

2007 chevy tahoe driver side door handle will not open door


the linkage behind the handle either the retaining clip broke or popped off need to remove the door panel to check and fix

Mar 13, 2010 | Chevrolet Tahoe Cars & Trucks

1 Answer

HOW SOON SHOULD i DO A TRANSMISSION FLUSH ON MY 2007 CHEVY TAHOE IT HAS 41000 MILES


Chevy says 100k miles replace fluid and filter. That transmission fluid is synthetic by the way.

Feb 23, 2010 | 2007 Chevrolet Tahoe

1 Answer

Dtc code p0121 and p2135 2007 chevy malibu


both codes refer to the throttle position sensor, the sensor is at the throttle plate, on the side of the throttle body. to test remove the connector to sensor, use a ohms meter to test. put 1 lead to top connection and the other to the bottom one. move throttle and the needles on the ohms meter should move very even, move throttle slow to get a good reading, needle should move without no hesitation, if the test is bad replace tps sensor. if the sensor gets to bad, it can have an effect on transmission shifting. after fixing sensor have the light turned of with an obd2 scanner.

Feb 14, 2010 | 2007 Chevrolet Malibu Maxx LTZ Hatchback

1 Answer

Reset check engine light on 2007 Chevy tahoe


resetting must be done with an obdII compliant code reader or scanner, check with your local parts store, many offer this service for free, but be aware, this is no substitute for a professional diagnosis, don't let them sell you parts based on codes alone

Nov 25, 2009 | 2007 Chevrolet Tahoe

1 Answer

2007 GMC Yukon codes P0121, P2544, U0101


P0121 Is a throttle/pedal position sensor/switch "A" circuit range/performance problem. P2544 torque management request input signal "A". U0101 lost communication with transmission control module. I hope these definitions help.

Aug 26, 2009 | 2007 GMC Yukon

Not finding what you are looking for?
Cars & Trucks Logo

Related Topics:

157 people viewed this question

Ask a Question

Usually answered in minutes!

Top Chevrolet Experts

yadayada
yadayada

Level 3 Expert

76846 Answers

Colin Stickland
Colin Stickland

Level 3 Expert

22246 Answers

Ronny Bennett Sr.
Ronny Bennett Sr.

Level 3 Expert

6927 Answers

Are you a Chevrolet Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

Loading...