Top 20 1999 Chevrolet Silverado 1500 Questions & Answers

You should have two Yellows 1999 Chevrolet Silverado Stereo Wiring Constant 12V+ Orange Switched 12V+ Yellow Ground Black Illumination Gray Dimmer Brown Antenna Right Window Trim Front Speakers 6 1/2" Doors Left Front (+) Tan Left Front (-) Gray Right Front (+) Light Green Right Front (-) Dark Green Rear Speakers 4" x 6" Side Pillar Left Rear (+) Brown Left Rear (-) Yellow Right Rear (+) Dark Blue Right Rear (-) Light Blue https://www.google.com/search?q=1999+chevy+silverado+stereo+wiring+diagram+color+code

1999 Chevrolet Silverado Car Stereo Wire Colors and Locations

the12volt.com https://www.the12volt.com > installbay > stereodetail 1999 Chevrolet Silverado Stereo Wiring ; Left Front (+), Tan ; Left Front (-), Gray ; Right Front (+), Light Green ; Right Front (-), Dark Green.

First make sure the fluid is full. If it is then you have internal problems. Possibly the linkage or oil pressure .

By indicator lamps ,you mean warning lamps (check engine,oil,battery, air bag,etc ?

Question edited for clarity. Question moved to model category. Video here https://www.google.com/search?q=1999+Chevy+Silverado.+How+to+adjust+the+shift+cable ..

It is likely the charcoal canister for the fuel tank vapors, and all part of EPA regs.

If it ran before then check your work, a wire may be off from somewhere.

check the cam shaft sensor and the crankshaft sensors check the distriboter and ignition coils

usually under the dash on drivers side

What is the CODE for.? The radio anti theft code.? I know that with my old Honda Accord the dealer had the code archived in their system. I changed my battery and had to have the code to put in the radio.. I called the car dealership that sold me the car. All I had to do was give them my information and they looked up the code ID..
I would imagine that GM automobiles work the same way. I hope this helps you..

Just for fun,clamp off the heater hoses,just squeeze them flat in place to stop the hot coolant flow through the heater core.Take it for a spin and see if the a/c stays cold.Sometimes with increased hot coolant flow through the heater core with increased engine rpm (driving) and a leaky air flow door in the a/c heater assembly,it can be hard to keep the a/c air cold.

drain the oil from the front diff and check for metal flakes If you have flakes --diff problems if the oil is clean then look else where --like cv joints or "U" joints in drive shafts

Your best bet , take to a qualified repair shop that has proper diagnostic testing tool DTC B2725 ATC Mode Switch Circuit Malfunction DTC C0300 Rear Speed Sensor Malfunction DTC C0305 Front Speed Sensor Malfunction DTC C0308 Motor A/B Circuit Low DTC C0309 Motor A/B Circuit High DTC C0310 Motor A/B Circuit Open DTC C0315 Motor Ground Circuit Open DTC C0323 T-Case Lock Circuit Low DTC C0324 T-Case Lock Circuit High DTC C0327 Encoder Circuit Malfunction DTC C0367 Front Axle Control Circuit High DTC C0374 General System Malfunction DTC C0376 Front/Rear Shaft Speed Mismatch DTC C0387 Unable to Perform Shift DTC C0550 ECU Malfunction DTC C0611 VIN Information Error

The ABS unit should have the connection IDs embossed into the casting at every line connection.You are going to HAVE TO determine every connection line going to every component to make this work.

Wheel bearing on the right front

Which one of these 4X4's does your vehicle have ? Transfer Case - NVG 246-NP8 (Two Speed Automatic) Transfer Case - NVG 261-NP2 (Two Speed Manual)

Number one you didn't get Freon in your charge. So if you paid for Freon which is super expensive you got ripped off. It takes r134. And just cause you. Charged the system did you have the system tested. If not tested by a good hvac shop you may have clogged filters or other issues including your bad controls. Also it may have leaked out again if there is a leak

try the temp sensor by the thermostat housing,make sure its not broken when you unplug it,ohm sensor itself when warmed up,and when cold

This is an extremely difficult problem you have the biggest issue is the door won't open .I'm guessing you have a key less entry system if so can you hear the motor move for the lock in the door dose it have power dose the window work up and down . This will tell you if the problem is electrical or mechanical if the motor is bad you will hear nothing if the clip broke or popped off.it will make noise. Worse case you will have to take the other door apart take a close look at how it works then drill a hole in the broken door from the inside at a spot ware you can talk a screw driver and manually pop the lock open. Well I didn't say it would be easy but if you look closely anyone could do it.

38 ft/lbs

just pull the cluster remove the bulb and put in new one