Ware is the electronic leveling relay located on a2002 Escalade

It's under th left side of dash

1st I need to know what is wrong with it. How to fix is just to vague.

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Chevy ABS and Brake Dash Light fix - YouTube

? 24:15
https://www.youtube.com/watch?v=Jo76ylqgUR8
Dec 22, 2012 - Uploaded by Skizzot7
This is how to fix intermittent ABS and Brake dash lights on all Chevrolet ... That board is rather robust and is installed external to the vehicle in a location that sits .... I took the module out of a2002 Sierra and it is engineered with no T10 .... ABS Sensor and Harness 2000-06 Chevy Suburban Tahoe GMC ...

How I fixed a Chevy with an Abs and Brake light on - YouTube

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Battery Disconnect or Replacement Problems

Sorry no relay ! Do you have 2 or 4 doors ? There is a 25amp circuit breaker in the Instrument panel fuse block that supplies power to the driver master switch.

No relay for the heated seats , there is a driver seat module -electronics , if your heated seats are not working the heating elements are probably bad !


CHEVY GMC SEAT HEATER TROUBLESHOOTING

Yes there are two fuses and there are relays in the blower motor resistor assembly ! One fuse is located in the under hood fuse / relay box marked RR HVAC Fuse #21 30A Rear Heater, Rear Blower Relays. The other is located in the left Instrument panel fuse block marked IGN 3 10 amp. Fuse # 2. The Blower Motor Resistor Assembly - Auxiliary is In the right rear side panel above the wheel well ! The Fuse Block -Left I/P is On the lower left side of the I/P.Fuse Block - Underhood At the left side of the engine compartment near the battery .

Should be under the hood in the black box. Remove cover and flip it over it has all fuses n relays listed on the label.

fuse or relay bad..

you cant check the Transmisson oil by yourself it is located under the vehicle. you will need a hoist to lift it up and then go by the transmission and check it there.