Question about 2000 Chevrolet Monte Carlo

Open Question

2000 monte carlo- shifts fine except won't go into overdrive??? no engine codes!!

Posted by on

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

Pattods
  • 116 Answers

SOURCE: 2000 monte carlo ss 3800

3800's are really good motors, but that's a sign of fuel injector problems. I've seen this all to many times. Run some injector cleaner through it and see if cleans up.

One question however, does it stall out and have a problem restarting? Black smoke out of the exhaust? This is sign of an EGR valve problem that may be fixable simply with a nice cleaning.

I'd try the injector cleaner first, and if it continues, go onto the EGR valve. If this shows no problem, it may be a good time to take the car to a mechanic and have the injectors tested. They may be failing but not giving out a fault indicator.

Posted on Sep 21, 2008

shaggyrat
  • 1224 Answers

SOURCE: 2003 chevy silverado will not shift into drive or overdrive.

transmission shift solenoid is stuck open this is a common vehicle issue in automatics and not particular to any make or model vehicle 15 dollar part and arm and leg for labor if taken in

heres an idea to try
take out the transmission filter and replace with new one make sure to take not of any metal debry in trans pan this indicates the trans had sheered its gears down and a trans rebuild is needed
the transfilter needs to be changed at a certain milage interval they can get clogged up
there is a kit you buy for your truck at any parts store
its an easy change hour of time unbolt trans pan unbolt trans filter and put new one in
kit comes with new seals less than an hour you can do it yourself

to overdrive you would feel a difference in shift badley if it was that something to keep in mind

Posted on Dec 06, 2008

emissionwiz
  • 75822 Answers

SOURCE: 1996 monte carlo fault codes po300, 441, 705,

THESE ARE FROM THE GM CODE DIFINITION MANUAL, U NEED TO TAKE THIS TO THE DELAER, U HAVE SOME SERIOUS PROBLEMS TO GIVE THIS MANY CODES.

P0300 - Engine Random Misfire Detected
P0441 - Evaporative Emission Control System Incorrect Purge Flow
P0705 - Trans Range Switch Circuit
P1106 - Manifold Absolute Pressure (MAP) Sensor Circuit Intermittent High Voltage
P1133 - Heated Oxygen Sensor (HO2S) Insufficient Switching Bank 1 Sensor 1
P1441 - Evaporative Emission (EVAP) System Flow During Non-Purge
P1662 - Cruise Lamp Control Circuit
P1672 - Low Engine Oil Level Lamp Control Circuit
P1870 - Transmission Component Slipping

Posted on Mar 24, 2009

dmfixit
  • 226 Answers

SOURCE: My 03 monte carlo is very sluggish. The engine

P0404 Exhaust Gas Recirculation Circuit Range/Performance
P0502 Vehicle Speed Sensor Low Input
P0440 Evaporative Emission Control System Malfunction
hope that helps /a little beyond my expertise but theres your codes your looking for ;)

Posted on Feb 04, 2010

  • 632 Answers

SOURCE: code p0332 and p0420

16716/P0332 - Knock Sensor 2 (G66): Signal Too Low Possible Symptoms

  • Irregular rpm
  • Drivability problems
  • Loss of power
  • Engine damage
Possible Causes
  • Circuit G66 short to Ground
  • Circuit G66 open
  • G66 improperly torqued
  • G66 damaged
  • Control Module damaged
16804/P0420/001056 - Catalyst System; Bank 1: Efficiency Below Threshold Possible Causes
  • Leakage in Intake and/or Exhaust System
  • Catalyst faulty
  • Oxygen Sensor(s) faulty
  • Oxygen Sensor(s) Control faulty
Possible Solutions
  • Check Intake and Exhaust System for Leaks
  • Check Catalyst
  • Check Oxygen Sensor(s)
  • Check Oxygen Sensor(s) Control
    • Perform Oxygen Sensor(s) Aging Check

Posted on May 03, 2010

Add Your Answer

Uploading: 0%

my-video-file.mp4

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

×

Loading...
Loading...

Related Questions:

2 Answers

Why does my 2000 Monte Carlo SS pulsate between 50-60 mph?


check the TPS sensor as it could have a bad spot in it. also the trans maybe going in and out of overdrive at that speed.

Aug 30, 2014 | 2000 Chevrolet Monte Carlo

1 Answer

Why wont my nissan altima shift into overdrive


run the fault codes as there may be a problem i he VSS or TCM module

Jul 18, 2017 | 2005 Nissan Altima

1 Answer

2006 monte carlo wont start without priming


sounds like your fuel pump weak, need to check fuel pressure when engine won;t start and check with engine running

Sep 03, 2012 | 2006 Chevrolet Monte Carlo

1 Answer

1998 chevy monte carlo drive/overdrive will not engage


Hello
The engine and automatic transmission in this vehicles drive train are fully electronically controlled by a computer called the PCM (Power Train Control Module). Whenever a problem like this occurs the computer stores a record of the problem (there are of course some exceptions to this, like the fuel pump, engine coolant temperature sensor and MAF sensor for instance) in the form of a fault code in its memory, to read these fault codes you must have the systems memory scanned with a special tool. Once the fault code(s) are read you then must perform the appropriate diagnostic testing to find and resolve the problem(s) DO NOT REPLACE ANY PARTS UNTIL A TRAINED TECHNICAIN HAS DIAGNOSED THE PROBLEM TO AVOID SPEDING YOUR HARD EARNED MONEY ON PARTS THAT MAY NOT CORRECT THE PROBLEM

Jul 20, 2012 | 1998 Chevrolet Monte Carlo

1 Answer

I have a 1999 monte carlo with a 3.8L V-6. The check engine light did not come on; however, it is not shifting into overdrive and shifting rough when hot. Any ideas?


Hello,
You are experiencing the most common signs of the end of the life of the 4T65 Transmission that is installed on your vehicle. There are many ways to prolong the life of the transmission, however since you've already lost overdrive chances are your transmission is passed the point of being saved. Most 4T65 transmissions begin to exhibit this above 120k miles give or take depending on driving habits. Some have had success with replacing the solenoids and valve body, however chances are your transmission is need of an entire replacement or rebuild.

Nov 23, 2010 | 1999 Chevrolet Monte Carlo

2 Answers

My ransmission on my 2004 chevy monte carlo shifts hard


Hook that diagnostic computer to the car. If the cod reads P1810 then u need a Pressure Control Solenoid. Your check engine light will not come on with this code. The mechanic will have to drop the transmission to install the solenoid. Have a 2000 pontiac bonneville that had the same problem and ever since I did the solenoid change I have had no other problems.

Jan 17, 2009 | 2004 Chevrolet Monte Carlo

1 Answer

My 95 motecarlo wont shift into over drive just changed filter


lockup solinoid ? what is the trans fluid condition ? clean and red or brown and smelly ? the ecm controls the speed at which your overdrive will lockup . IS the check engine light on ?

Dec 20, 2008 | 1995 Chevrolet Monte Carlo

Not finding what you are looking for?
2000 Chevrolet Monte Carlo Logo

Related Topics:

332 people viewed this question

Ask a Question

Usually answered in minutes!

Top Chevrolet Experts

yadayada
yadayada

Level 3 Expert

75822 Answers

Colin Stickland
Colin Stickland

Level 3 Expert

22156 Answers

Jeff Turcotte
Jeff Turcotte

Level 3 Expert

8210 Answers

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

Answer questions

Manuals & User Guides

Loading...