Top 20 MTX Dodge Ram Quad Cab 2002-2003 Thunderform, Loaded with Dual 10 Inch Subs and Amplified, Charcoal Car Speaker Questions & Answers

Buy a chiltons complete teardown and rebuild book from your nearest Auto parts store for the year and make of your vehicle the schematic will be in the book

normally 4 ohms

pretty sure it doesnt have anything to do with subs unless the wired something wrong might have to take to shop to see if something wrong wid heater blower fan

It sounds as if your brake switch plunger is not making contact at the peddle. The way it works is when it's touching, the light is out and, when you step on the brake peddle the plunger from the switch travels outward and turns the light on. ORThe wires are corroded somewhere in the line (possibly at the rear light housing) whereby the brake light wire is powered through an active 12 volt line when the vehicle is running.

Check for a blowin fuse or a defective relay, If there good the blower motor is shot, End will need to be replaced,

check radiator fluid. could be bad thermostat . or possible bad heater core.Switches could be malfunctioning.

Its either mounted to the rear differential or the side of the transmission with 1 bolt.Just unplug the connector then remove the bolt and pull out the sensor.Make sure to reset the computer after replacing the sensor.

TAKE #8 BACK OFF...REMOVE PLUG MAKE SURE IT IS GOOD AND GAPPED ...SLIGHTLY LUBE PLUG WITH ELECTRICAL LUBE...ONLY WHERE COIL SLIDES ON ...NOT THE THREADS.,..ANTI-SEIZE THREADS LIGHTLY..RE-INSTALL...DOUBLE CHECK CONNECTIONS MAKE SURE YOU ARE GETTING POWER TO IT..( WHILE IT IS RUNNING UNPLUG COIL SEE IF IDLE DROPS ALSO USE TEST LIGHT AT CONNECTOR TO CHECK FOR POWER AT CONNECTOR WHILE IT IS RUNNING ) IF YOU HAVE POWER AND GOOD CONNECTION IT COULD BE INJECTOR FAILURE WHICH WILL HAPPEN INTERMITTENTLY..BUT BEFORE YOU CONCLUDE ANYTHING DO A COMPRESSION TEST ON #8 YOU COULD HAVE A STUCK VALVE AND THE ROCKER ARM HAS CAME OFF.IF IT SHOWS NO COMPRESSION ...OR THE RINGS ARE SNAPPED..I HAVE SEEN IT HAPPEN BEFORE WITH SAME TRUCK.BUT IT WOULD RUN TERRIBLE>>>IF IT RUNS OK BUT STILL SHOWS MISFIRE ALL CONNECTIONS AND PLUGS GOOD.......YOU HAVE BAD INJECTOR/INJECTOR CONNECTION.

Check your fuses. This a common thing that can come up often if you have changed from stock stereo equipment to after market, or just because of old fuses.

Once you locate the fuse box, it should give you a diagram of which fuses go to the different lighting systems in your car. Replace them and the problem should be fixed.

If the problem is not fixed from that, then have your wiring checked throughout the truck.

check wire from beginning of the run

the swicth itseld may be the suspect

mine was cold on dr. side and warm on pass. side during summer and reverse in winter,turns out it was just a little low on freon.put a shot in and it works great now.

THis is actually programmed into your computer so you are going to need to take it to your dealer or buy a tuner that is capable of this. Its embedded now and its going to stay until it is manually changed sorry. OTHERWISE you could always put bigger tires back on it and it would look mean!! :)

on the miss fire have you checked your spark plug to see what kind of shape its in? on the rpms. can be a couple of things most commun is the tps which can cause eratic idles over drive kicking in and out transmission shifting to soon etc. on the brakes. while you had it jacked up did you try to move the tires to see if there is any free play? and check behind the dust shelds. the brakes now days are made of cheap materials and since they stoped using asbestos they use alot of metal shavings etc for fillers which cause brakes to squeak and squeal when stopping. you can try changing them out for a medium grade wagner or buy some brake quiet hope this helps.

check your throttke position sensor

Basically that means that there is an interal fault in the Powertrain Control Module (PCM). There have been many reported PCM failures on Chrysler/Dodge products although it is possible for this to happen on any vehicle. In Dodge/Chrysler products, a P0601 trouble code means that a serial communication failed inside the computer at least 6 times.

i have a '95 and it does the same thing when it is cold. starts and runs good when temp is warm.

the end of th eupper radiator hose. follow it

it could be the oil pump getting weak. if the oil pressure is under 20 psi on the dash then it could be and be causing damage to internal parts. but if it goes away when it warms up then you may have a sticky lifter.

Hello wgillingham,

Gates Rubber has diagrams for most vehicles. Put your vehicle information into the drop down boxes and click of the little "camera" icon.

Hope this helps.