Question about 1999 Chevrolet Silverado 1500

Open Question

99 Silverado wont come out of Limp mode

Wont come out of limp mode just had the transmission rebuilt aswell as the transfer case and replaced the ignition switch. Throws like 7 codes all come back to ignition switch. any ideas?

Posted by on

Ad

6 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
  • 1 Answer

SOURCE: automatic transmission is stuck in 2nd gear (limp mode)

most newer vehicles  have transmission control modules,that go to a default of 2nd or 3rd gear when they go bad!  I had a 91 plymouth stuck in 3rd gear because of this module! could be your problem!    when mine went out, it smelled like something electrical burned inside the the passenger cabin! I would check all the electrical connections on the transmission first    good luck   

Posted on Jan 05, 2009

Ad
dr_greg
  • 192 Answers

SOURCE: 1998 honda accord transmission goes into limp mode

the vehicle may have a electrical problem and or mechanical problem in the trans....id try replaceing the solenoids and then the entire transmision and torque converter.

Posted on Apr 05, 2009

emissionwiz
  • 76657 Answers

SOURCE: 99 jaguar transmission code p1722

This code is an indication that the transmission has excessive slippage, the code is for the input and output turbine speed sensors, based on what i know of this problem the trans has a mechanical problem, that would be low fluid pressure or worn out forward clutches, make sure the trans fluid is not low, if it is ok you will need to have the trans torn down for inspection..

Posted on Jun 05, 2009

  • 412 Answers

SOURCE: Transmission Limp Mode

YOU NEED TO CHECK POWER AND GROUND CIRCUITS TO TCM

Posted on Jun 22, 2009

  • 17 Answers

SOURCE: stuck in 4 wheel drive and wont come out.

hey there i cant tell you what you are missing but i can tell you how to disengage the front wheels . ok you have a vacum line that runs right under the battery and a line that comes up from the front diff. to the same place ( you may have to remove batt and batt tray to get full access to this) un bolt it and temporaly put batt and batt tray back in start it up and decompress this and see if it comes out .... you should here clunking noise if it goes back in ... if thats the case just pull that big vaccum line off .... to test get all four tires off the ground and have some one put it in drive but dont hit the gas it should turn on its own ...if that dont work check the cable that runs down to the differental

Posted on Aug 06, 2009

Add Your Answer

Uploading: 0%

my-video-file.mp4

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

×

Loading...
Loading...

Related Questions:

1 Answer

My 99 Cadillac sts is in limp mode i believe as it srarts and runs but wont move when i put it in gear. How do i get it out of limp mode?


Sounds like you have a failiing transmission, faulty selector, or possibly a failing Transmission ECU. There are too many possible causes to even guess, but what I can tell you that 'limp mode' will not prevent your vehicle from Driving - It will, however, enable a vehicle with certain failing systems to be driven short distances at limited speeds (with decreased power), but it does not prevent the vehicle from moving - If your vehicle starts but does not move when placed in gear, the problem is not 'limp mode' but lies elsewhere.

Jul 27, 2016 | Cadillac Cars & Trucks

1 Answer

How can I get my car out of limp mode or reset it.


fail safe /limp mode..sounds like an automatic transmission

you should have third and reverse

undo battery terminals wait two minutes
reconnect
if it wont go out of fail safe

it will need a replacement /referb or used ECU/TCU
that is the same plug ins numbers or year of manufacture and cylinders

Jul 26, 2016 | Cars & Trucks

1 Answer

My 1997 chevy 1500 4x4 truck shifts into second but wont shift up because its in limp mode what can i do to fix it myself?


if it is in limp mode there should be codes. pull them and see what direction they tell you to go...

Aug 15, 2015 | Cars & Trucks

1 Answer

2002 chevy 2500 hd 4l80e in limp mode at startup can reset and drive after disconnecting battery.


There is video on how to repair the worn transfer case
& install a case saver

Need to start by looking at scan tool data on engine first
& it's sensors,then the other modules for trans,etc

Very few transmissions last over ten years,SO !!

Mar 03, 2014 | Chevrolet 2500 Cars & Trucks

1 Answer

Limp mode transmission


I have a 2005 Pacifica that is in limp mode. We have changed the PCM and all the senser and siloniod checked every wire etc. What else could it be?

Jan 03, 2014 | Cars & Trucks

1 Answer

Will reprogramming the ecm on a 2001 chev duramax help it from going into lymp mode


no it wont, it is most likely a transmission slip setting the limp mode. better save for a new allison

Aug 19, 2013 | 2001 Chevrolet Silverado 3500

1 Answer

Car goes into limp mode wont come out of 2nd


That happened to my '95 OLDS Aurora... Turned out to be 1&2 gear shift solenoid had "popped" out. He replaced new solenoids and a factory patch kit and ****** shifts like brand new. Hope that helps you cause that was less than 10% the cost of a new/rebuilt transmission!

Feb 20, 2012 | Chrysler Concorde Cars & Trucks

2 Answers

02 mercedes clk430 stuck in limp mode. Transmission has been rebuilt, we have no power to the speed sensor, we changed the connector plate and the car is still in limp mode what can be wrong? all fuses are...


HI

Since you have rebuilt the transmission it is suggested to replace the speed sensor,this is the cause that your car is stuck in limp mode.

Let us know if you want to know somethin more else accept the suggestion.

Thanks for contacting fixya.com

Apr 27, 2010 | 2001 Mercedes-Benz CLK-Class

4 Answers

Chevy avalanche transmission trouble


i have a 2002 aavalanche and it wont shift to 3rd and 4th. some guy said that i had to rebuilt it but i think it could be somethisn else. what do you think?

Dec 29, 2008 | 2001 Chevrolet Silverado 1500

2 Answers

Transmission


try checking all fuses the ones in the fuse box inside as well as under the hood. sometimes you have to check the fuses because of a wire touching in the transmission before you had it rebuilt. Try that out and if not I would go back to whom ever rebuilt the transmission.. I have turning wrenches for 22 years and the last ten in my own shop. I come across allot of 99 silverados with trans and transfer case problems. Hope you find a burnt fuse.

May 26, 2008 | 1999 Chevrolet Silverado 1500

Not finding what you are looking for?
1999 Chevrolet Silverado 1500 Logo

Related Topics:

393 people viewed this question

Ask a Question

Usually answered in minutes!

Top Chevrolet Experts

yadayada
yadayada

Level 3 Expert

76649 Answers

Colin Stickland
Colin Stickland

Level 3 Expert

22219 Answers

Jeff Turcotte
Jeff Turcotte

Level 3 Expert

8522 Answers

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

Answer questions

Manuals & User Guides

Loading...