Question about 2002 Chrysler Town & Country

1 Answer

The cruise control would simply not allow us to set it we would have to restart the motor until it would work. this gradually got worse to the point where it no longer works at all. Any advice? should we replace the servo or do you think it is in the "brain box"

Posted by on

Ad

1 Answer

  • Level 3:

    An expert who has achieved level 3 by getting 1000 points

    Superstar:

    An expert that got 20 achievements.

    All-Star:

    An expert that got 10 achievements.

    MVP:

    An expert that got 5 achievements.

  • Chrysler Master
  • 22,156 Answers

Honestly do not know here as i would need it in front of me to diagnose it ,ask a local mechanic to have a look and post what he say for confirmation before you spend hard earnt cash

Posted on Aug 27, 2010

Ad

1 Suggested Answer

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

Add Your Answer

Uploading: 0%

my-video-file.mp4

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

×

Loading...
Loading...

Related Questions:

2 Answers

How to fix cruise control that is not engaging. What should be checked/tried 1st, 2nd, etc.


certainly sounds suspect
As a point of interest, any parts removed are yours by law and have to be given back to you
so ask for the old parts and have them checked by an accredited auto electrician
the cruise control is operated by several sensors and if any one is not operational the control will not work
1-- vehicle speed sensor (VSS)
2--engine rpms system
3-- ( if manual) clutch sensor
4-- brake sensor
5---ECM
one button is working but the other side (set button ) is controlled by the VSS, brake (clutch) sensors and the ecm or RPM system
cruise controls will not engage under certain speeds or RPMS what all that means is that if the road speed is below a set point, engine rpms are below a point or VSS is faulty , the cruise control will not engage until those conditions are exceed ,or will disengage if conditions fall below the set points b

Apr 28, 2016 | 2005 Hyundai Santa Fe

1 Answer

2005 Impala cruise won't hold speed. The cruise seems to work kind of.


Check the linkage at the advance to se if it is broken. Some are by mechanical connection and others are by vacuum. If vacuum you have developed a leak and must replace the controler to make it work again.

Mar 09, 2016 | 2005 Chevrolet Impala

1 Answer

Cruise control not working in my 2009 Silverado. It went out gradually over the past several months, pretty much worked intermittantly.


cruise control module has failed. or if your brake lights are staying on, then brake light switch has failed and not allowing cruise to engage. Have someone stand behind truck and see if brakes are working properly, if not- replace brake light switch. if fine, then swap out cruise control module under hood.... prob find one at a junk yard.

Feb 02, 2016 | 2009 Chevrolet Silverado 1500

1 Answer

Where is the fuse for cruise control on a 2003 envoy


It is HVAC 1fuse #39 in the rear fuse block ,this powers the on/off switch for cruise control ! Fuse Block - Rear Beneath the left rear seat. What engine does it have ? 4.2 L or 5.3 l There is no vacuum involved in the operation of the cruise control ! Your vehicle has electronic throttle control .
Cruise control is a speed control system that maintains a desired vehicle speed under normal driving conditions at vehicle speeds above 40 km/h (25 mph). Steep grades may cause variations in the selected vehicle speeds.
The following are the main components of the Cruise Control System:
?€¢
The powertrain control module (PCM)


?€¢
The On/Off switch


?€¢
The Resume/Accel switch


?€¢
The Set/Coast switch


?€¢
The TCC brake switch


?€¢
The stop lamp switch


?€¢
The throttle actuator control (TAC) motor


?€¢
The vehicle speed sensor


Cruise Control Engaged
The cruise control system will engage and adjust the vehicle speed based on the activation of the following cruise control switches:
?€¢
On/Off


?€¢
Resume/Accel.


?€¢
Set/Coast

The cruise control switches are located on the multifunction/turn signal lever.
The powertrain control module (PCM) monitors the signal circuits of the cruise control switches in order to determine when to capture and maintain the selected vehicle speed. The PCM uses the throttle actuator control (TAC) module motor in order to control the vehicle speed. For further information on the TAC System, refer to Throttle Actuator Control (TAC) System Description in Engine Controls - 4.2 L.
Ignition positive voltage is supplied from the 10 ampere HVAC 1 fuse to the cruise control switch via the ignition 3 voltage circuit. When the normally open cruise control On/Off switch is turned On, the switch closes and the PCM detects a high signal voltage on the cruise control on switch signal circuit. When the normally open Set/Coast switch is pressed, the switch closes and the PCM detects a high signal voltage on the cruise control set/coast switch signal circuit. To engage the cruise control system, turn the On/Off switch On and momentarily press the Set/Coast switch. The PCM will confirm that the cruise control enable criteria has been achieved. The PCM will engage the cruise control system and record the selected vehicle speed. The PCM sends a class 2 message to the instrument panel cluster in order to illuminate the cruise control indicator. Pressing the accelerator pedal, while the cruise control system is engaged, will allow the driver to override the cruise control system in order to accelerate the vehicle beyond the current set vehicle speed. When the accelerator pedal is released, the vehicle will decelerate and resume the current set vehicle speed. The driver can also override the current set vehicle speed via the Set/Coast switch and the Resume/Accel switch. When the cruise control system is engaged, pressing and holding the Set/Coast switch will allow the vehicle to decelerate from the current set vehicle speed without deactivating the cruise control system. When the Set/Coast switch is released, the PCM will record the vehicle speed and maintain the vehicle speed as the new set vehicle speed. When the cruise control system is engaged, momentarily pressing the Set/Coast switch will allow the vehicle to decelerate at 1.6 km/h (1 mph) increments for each time that the Set/Coast is momentarily pressed, with a minimum vehicle speed of 37 km/h (23 mph). When the normally open Resume/Accel switch is activated, the switch closes and the PCM detects a high signal voltage on the cruise control resume/accel switch signal circuit. Activating and holding the Resume/Accel switch, when the cruise control system is engaged, will allow the vehicle to accelerate to a greater vehicle speed than the current set vehicle speed. When the Resume/Accel switch is released, the PCM will record the vehicle speed and maintain the vehicle speed as the new set vehicle speed. When the cruise control system is engaged, momentarily activating the Resume/Accel switch will allow the vehicle to accelerate at 1.6 km/h (1 mph) increments for each time that the Resume/Accel switch is momentarily activated, with the maximum acceleration total of 16 km/h (10 mph) over the current set vehicle speed . Momentarily activating the Resume/Accel switch, after the cruise control system has been disengaged by pressing the brake pedal, will recall the previous set vehicle speed that is recorded in the PCM.

Sep 11, 2015 | Cars & Trucks

4 Answers

2005 Chevy trailblazer ext problems 1. Cruise will not set.worked last on 4/12/15 2. While checking fuses for CC problemdome lights stopped working, but worked fine before checking fuses. PLEASE HELP!


Bummer deal! This may be a way to tell you some tail lights are burnt out. Some cruise controls have a fuse in a second location.
The fuse is not in right or is blown. Check with a new fuse. Hope this helps. ...gc http://www.auto-tune-up-and-repair-options.com/

Apr 20, 2015 | 2005 Chevrolet Trailblazer Ext

1 Answer

Envoy 2005 XL Cruise control not working


Your dealership should have seen any underlying codes. Most Cruise controls I've worked on are used on the vehicles vacuum. that is where i would start, because on a grade your engine uses more vacuum pressure thus taking from some where else.

Jan 12, 2012 | GMC Envoy Cars & Trucks

1 Answer

Cruise control works until you hit the brakes then you have to shut off and restart the car to reengage.stays working if you use the switch on steering wheel.


Not sure what the question is here. But yes, cruise control disengages when you tap the brake (for obvious reasons). Just reset everything (turn cruise off) then do it again to reengage cruise control.

Aug 03, 2011 | 2000 Chrysler Concorde

1 Answer

Cruise control accelerates after setting it


Most likely due to a problem with the PCM (Powertrain Control Module). You can try disconnecting (for about a minute) and reconnecting your battery which may reset this system and fix the problem. If not, you can bring your vehicle into the dealer, they will perform a diagnostics test for about $95 that will determine what the problem is. If it ends up being the PCM, it is covered under warranty for 8 years 80,000 miles.

Hope this helps.

May 12, 2009 | 2004 Jeep Grand Cherokee

1 Answer

Cruise control not working....help!!!!


ok, this is a issue with the module under the hood. its malfunctioning. i recommend taking it to a mechanic so they can replace the cruise module assembly. this is the device that actually initiates the throttle action. its malfunctioning.

Mar 16, 2009 | 1999 Mercury Cougar

1 Answer

Irratic cruise control


check your vss on your tranny

Sep 30, 2008 | 1996 Dodge Ram 2500 Club Cab

Not finding what you are looking for?
2002 Chrysler Town & Country Logo

Related Topics:

35 people viewed this question

Ask a Question

Usually answered in minutes!

Top Chrysler Experts

yadayada
yadayada

Level 3 Expert

76109 Answers

Colin Stickland
Colin Stickland

Level 3 Expert

22156 Answers

Jeff Turcotte
Jeff Turcotte

Level 3 Expert

8269 Answers

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

Answer questions

Manuals & User Guides

Loading...