Cadillac XT4 remapping
Typical Stage 1 figures for all 5 XT4 engines, from 172bhp to 238bhp stock, with Stage 2 shown where the engine suits it.
XT4 remapCadillac XT4 remapping, coding and retrofits in Stoke‑on‑Trent
We hold 5 Cadillac XT4 engines across 1 generation, 2018 on. Pick yours below: the 2.0 Petrol 241hp has the biggest typical Stage 1 gain, 238bhp stock to around 275 to 295bhp.
VEXEN remaps, diagnoses and codes the Cadillac XT4 at our unit in Fenton, Stoke-on-Trent. We hold 5 XT4 engines across 1 generation, 2018 on. Stage 1 is £249 and Stage 2 is £349. Pick your engine below, or message us with your reg for the exact figure.
Choose your XT4
Generation
Remap
Typical Stage 1: 205 to 215bhp, from 172bhp stock
XT4 2.0 Diesel 174hp remapDPF regeneration
The 2.0 Diesel 174hp has a DPF: a forced regeneration clears a blocked filter and keeps it in place
XT4 2.0 Diesel 174hp DPF regenerationDPF delete
No more blocked filter or DPF light, from £249
XT4 2.0 Diesel 174hp DPF deleteEGR delete
No more clogged or sticking EGR valve, from £249
XT4 2.0 Diesel 174hp EGR deleteAdBlue delete
The 2.0 Diesel 174hp carries AdBlue (SCR): no more AdBlue faults, from £249
XT4 2.0 Diesel 174hp AdBlue deleteDiagnostics and coding
Dealer-level diagnostics, coding, adaptations and service resets for the XT4
Diagnostics and codingPops and bangs and limiter removal
Written into your XT4 remap: pops and bangs £80 extra, limiter removal on request
XT4 2.0 Diesel 174hp remap
What we can do for your XT4
Cadillac XT4 DPF regeneration
1 of the XT4 engines on file are diesel, each with a diesel particulate filter. A forced regeneration clears the soot from a blocked filter and keeps it in place.
XT4 DPF regenerationCadillac XT4 DPF delete
DPF delete for the 1 diesel XT4 engines, from £249: no more blocked filter, regeneration cycles or DPF warning lights.
XT4 DPF deleteCadillac XT4 EGR delete
EGR delete for the diesel XT4, from £249: no more clogged or sticking EGR valve and less soot in the intake.
XT4 EGR deleteCadillac XT4 AdBlue delete
1 of the diesel XT4 engines carry AdBlue (SCR). AdBlue delete from £249: no AdBlue to top up and no SCR faults.
XT4 AdBlue deleteCadillac XT4 diagnostics and coding
Dealer-level diagnostics for the XT4: full module scanning, fault investigation, live data, adaptations, service resets and vehicle configuration. We find out why a warning light is on, not just clear it.
Diagnostics and codingCadillac XT4 pops and bangs and limiter removal
Pops and bangs and limiter removal are added to the XT4 remap software. Pops and bangs are £80 on top of the remap price; message us about limiter removal for your engine.
XT4 remapCadillac XT4 Apple CarPlay and Android Auto
Every XT4 we list was built after Cadillac began offering Apple CarPlay or Android Auto from the factory (2016 on the makers' own lists), so yours may already have it. Send us your reg and we will check.
Send your reg to checkCadillac XT4 FAQ
Cadillac XT4 questions
5 engines across 1 generation, 2018 on, 1 of them diesel. Pick yours on this page for the typical Stage 1 and Stage 2 gains.
Stage 1 is £249 and Stage 2 is £349. Pops and bangs are an extra £80, and Stage 1 with AdBlue or DPF/EGR work at the same time is £349.
At our unit: Unit 15 Fenpark Industrial Estate, Fenton, Stoke-on-Trent ST4 3JP. Open Mon to Fri 9am to 6pm and Saturday 10am to 5pm.
Still have a question? Message us with your reg and what you would like done.