The Yukon, Tahoe and Suburban all use the same console, which is why one replacement charging module covers all three across 2015 to 2020. It also means they fail in the same ways.
Work through these six checks in order. Each one takes a minute or two, and by the end you will know whether you have a phone problem, a habit problem, or a dead module. Four of the six cost nothing to fix.
Check 1: confirm you actually have a factory charging pad
Time: one minute.
Wireless charging was tied to trim and options, not fitted across the board. Two vehicles from the same model year can differ.
Open the console lid and look at the flat surface at the front. A factory charging pad is a distinct textured or rubberised area, usually with a small phone symbol moulded into it, and often a status light nearby. A plain plastic tray with nothing on it is not a charging pad.
No pad? Stop here. Nothing has failed. Your vehicle was built without the feature, and no replacement module will change that.
Check 2: strip the variables
Time: 30 seconds.
Take the phone out of its case. Put it face up in the middle of the pad. Wait 15 seconds.
If it charges now, the case was the problem and you are done. The usual offenders:
- Cases thicker than about 3 mm. Rugged and armoured cases are frequently past this
- Metal plates. If the phone has ever lived on a magnetic vent mount, there may be a steel disc inside the case. This blocks charging outright
- Wallet cases. Cards sit directly in the charging field. It will not charge, and the cards can be damaged
- PopSockets and ring grips. They hold the phone off the surface
Check 3: try a second phone
Time: 30 seconds.
Case off, second phone, middle of the pad, 15 seconds.
If the second phone charges and the first does not, the problem is the first phone, not the vehicle. If neither charges, the problem is in the vehicle and you want checks 5 and 6.
Check 4: parked versus moving
Time: one drive.
This is the check that solves it for most people, and it is the one nobody thinks to run.
Set the phone on the pad with the vehicle parked and confirm it charges. Then drive normally and watch what happens.
The factory pad has no magnets. It relies on the phone staying put in roughly the right spot, held there by nothing but its own weight. That is fine on smooth pavement. It is not fine on gravel, a rough back road, or a school run full of speed bumps. The phone creeps a few millimetres, the coils fall out of alignment, and charging stops silently. No alert, no light change you would notice while driving.
If it charges parked and quits on the move, nothing is broken. The pad is working exactly as designed. The design just does not hold a phone still.
There is no free fix for this one. Either you recentre the phone every few minutes, or you move to a charger that holds it magnetically.
Check 5: compare against a cable
Time: 20 minutes of driving.
Plug the same phone into a cable in the same vehicle and watch the battery over a similar trip.
If the cable pulls the battery up quickly while the pad only holds it level or loses ground slowly, the pad is not broken. It is underpowered for a modern phone.
The wireless charging in these was specified years before the phone you carry now. In a Yukon or Suburban this bites harder than in most vehicles, because the way people use them is harder on a battery. Longer drives, navigation running the whole way, a phone feeding music to the stereo, and often a second or third device competing for the outlets. A low output pad simply cannot keep up with that.
Check 6: power
Time: two minutes.
Only worth doing if checks 2 and 3 both failed with two phones and no cases.
- The 12V outlet inside the console. Plug something else into it. If that is dead too, your problem is the circuit, not the charger
- The fuse. The charging module sits on a circuit that can blow like any other. Your owner's manual has the layout
If the outlet works, the fuse is good, and two phones with no cases still get nothing, the module has failed.
What your results mean
- No pad in the console: the vehicle was built without it
- Charges with the case off: the case
- One phone works, the other does not: the phone that fails, or its case
- Charges parked, quits moving: alignment. Working as designed, just not usefully
- Charges, but slower than a cable: underpowered pad
- Nothing, two phones, no cases, good fuse and outlet: the module has failed
When replacing the module makes sense
Two of those six verdicts are worth spending money on. A failed module, obviously. And the alignment problem, because a charger that stops every time you hit a bump is not really a charger.
We build the HyperVolt 2.0 for exactly those two. It drops into the same factory console location and charges at 25 W, with MagSafe-style magnetic alignment so the phone holds position over rough ground, and a raised surface that clears large camera bumps and takes phones up to 3.5 inches wide. It runs off the 12V outlet already inside the console, so there is no cutting and no splicing, and the whole job is under 30 minutes with basic tools.
Check 1 first. The HyperVolt replaces an existing factory wireless charging console. If yours was built without a charging pad, this is not the right part. Not sure what you are looking at? Send us a photo of your console and we will tell you straight.
It fits 2015-2020 Yukon, Tahoe and Suburban, plus 2014-2018 Silverado and Sierra and the 2019 Silverado and Sierra 2500HD.