Towing Fuses for 2014 Chevy Express Van

Question

Question:

were are the fuses and relays for a 2014 chevy express van. it seems they are labeled wrong from the owners manuel

asked by: Marc

0

Expert Reply:

I can only go by what the owner's manual for your 2014 Chevy Express Van lists and on the online version I was able to pull up it shows the following fuse locations for towing circuits inside the under-hood fuse block:

# 3 position - Trailer Right Stop/Turn
# 11 position - Trailer Wiring
# 21 position - Trailer Left Stop/Turn
# 69 position - Trailer Stop Lamps
# 42 position (J-Case Fuse) - Trailer Wiring

Then inside the floor compartment fuse box, which is located under the driver's seat, there is a fuse in the F5 position for trailer park lamps.

I wasn't able to find any supplemental information online that indicated there were any mistakes inside the original owner's manual for this vehicle. If you can tell me what specific issues you are having I will be happy to help you further.

expert reply by: Chris R

0

Answer 1

In order to replace the TST Internal TPMS Sensors you'll use the Internal Tire Sensor for TST TPMS Systems part #TST-507-INT-S1. The life is listed as 5-7 years.

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Answer 2

First we should make sure we have checked all of the fuses and relays related to the factory tow package wiring on your 2008 Chevy Express van. Under the hood there are the following fuses related to the tow package wiring: Location 8 = right stop…

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Answer 3

While there is not a way to test the "full" scope of working properly, you can definitely ensure that it is receiving the proper power and starting the calibration process. A trailer does need to be connected in order for the LEDs to be on…

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Answer 4

It could be a tow package fuse on the vehicle. Use the owners manual to find the locations of fuses/relays related to the tow package wiring to check them and replace as needed. If the issue is not a fuse or relay then you can test the vehicle side…

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Answer 5

All the brake controller needs to sense a trailer connection so that you can test it is a slight amperage draw on the output circuit. For that you can use a circuit tester like the part #PTW2993 with one pin grounded and the other on the output pin.…

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Answer 6

Hey Jonathon thank you so much for all of that additional information! To haul your bikes behind your class C Sprinter motorhome, while flat towing your Mini, I recommend the Hollywood Racks RV Rider Bike Rack item #HLY64FR and the Roadmaster Dual…

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Answer 7

Hey Kelvin, welcome back. To flat tow a 2026 Ford Maverick with your Demco Commander II Tow Bar item #DM9511012, I recommend the following parts: Baseplate Kit - Demco Tabless Base Plate Kit item #DM38CV Wiring Harness - Roadmaster Diode 7-Wire to…

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Answer 8

What you are describing is normally the result one 1 of 3 issues: First, there could be some corrosion in or on the connectors on the vehicle or trailer side or both. Second there could be a bad ground. Bad grounds can cause all sorts of bizarre…

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Answer 9

Most trailer wiring problems are the result of a bad ground. What I would do is start with the connectors. Maker sure the connectors on both the trailer side and vehicle side are free of dirt and corrosion and that they are properly grounded. Next, I…

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Answer 10

Ford service bulletin SSM 46257 for the 2017 F-350 indicates that the vehicles equipped with a factory trailer brake controller (TBC) utilize a trailer module (TRM) which initiates the trailer 12V charging system. For trailer charging circuit to…

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Towing Fuses for 2014 Chevy Express Van

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