Jeep / Chrysler Engine Repair in Englewood, CO
From trail-ready Wrangler and Grand Cherokee models to family-focused Pacifica and executive 300 sedans, we diagnose and repair Jeep and Chrysler engines using OE procedures, the correct fluids, and precise torque specs. At TurboSpeed Auto Sales LLC in Englewood, our technicians pair factory-level scan data with proven mechanical testing to fix it right the first time.Whether you’re chasing a misfire, HEMI tick, coolant or oil cooler leak, turbo under-boost, EcoDiesel aftertreatment faults, or a Pacifica Hybrid coordination issue, we restore power, reliability, and fuel economy across the Denver metro.
Jeep / Chrysler Models We Service
- Jeep: Wrangler (JK/JL/JLU), Grand Cherokee (WK/WK2/WL), Cherokee, Compass, Renegade
- Chrysler: Pacifica (Gas & Hybrid), 300, Voyager
- Performance & Towing: SRT, Trackhawk, HEMI-equipped trims, tow-package cooling
Popular Engines We Repair
- 3.6L Pentastar V6: oil cooler/filter housing leaks, cooling issues, timing components, misfires
- 5.7L / 6.4L HEMI V8: MDS (cylinder deactivation) lifter/cam tick, oil consumption, VVT & timing
- 2.0L GME Turbo (Hurricane): boost/charge leaks, intercooler plumbing, HPFP/DI fueling, PCV/CCV
- 2.4L Tigershark: oil consumption, PCV & intake issues, timing service
- Iconic 4.0L I6 (legacy): cooling system, intake/exhaust leaks, sensors & ignition
- Pacifica Hybrid: engine/EV coordination, cooling loops, service-mode procedures
- EcoDiesel (where equipped): EGR/DPF/DEF diagnostics, HP fuel, VGT control
Common Symptoms
- Check Engine Light with P0xxx/P1xxx codes, misfires (especially under load/boost)
- HEMI lifter/camshaft tick, start-up rattle, or loss of power
- Coolant leaks/overheating, heater performance issues, or coolant smell
- Oil consumption, low oil pressure warnings, or external leaks
- Turbo whistle/surge, under-boost, or charge-air hose failures (2.0T)
- Hybrid: EV system warnings, no-start, or engine engagement faults
What We Repair & Service
- Ignition & Fuel: coils, plugs, DI/PI injectors, HPFP/LPFP, rail sensors
- Timing & VVT: chains, guides, tensioners, cam phasers, relearns
- Cooling: radiators, pumps, thermostats, oil cooler housings, head-gasket testing
- Lubrication & Seals: oil pumps, valve-cover/pan gaskets, rear main & front crank seals
- Air & Boost: throttle bodies, intercoolers, charge pipes, wastegate/boost control
- Aftertreatment (diesel): EGR/DPF/DEF diagnostics, NOx sensors, regen issues
- Hybrid Systems (Pacifica): engine/hybrid diagnostics, coolant loops, service-mode operations
- Internal Engine: compression/leak-down, cylinder head & valve work, short/long blocks
- ECM/PCM & Wiring: TSB checks, software updates, connector & harness repairs
Our Diagnostic Process
- 1) Digital Scan: enhanced Jeep/Chrysler module scan, live data, freeze-frame, mode-6
- 2) Mechanical Tests: smoke test intake/EVAP, compression & leak-down, fuel & cooling pressure
- 3) Confirmation: pinpoint testing with Mopar service info & special tools where required
- 4) Estimate: clear parts & labor options (OEM or premium aftermarket)
- 5) Repair: OE torque/fluid specs, timing setup tools, hybrid service procedures
- 6) Validation: road test, adaptives/relearns, post-repair scan & report
Pro Tips for Jeep & Chrysler Owners
- Use the exact oil spec and interval—critical for VVT and MDS lifter life
- Fix coolant or oil cooler leaks early to avoid overheating and internal damage
- For turbo 2.0T, keep intake/charge plumbing tight and air filters clean
- Pacifica Hybrid: maintain coolant levels in both engine and hybrid loops
Book Your Jeep / Chrysler Engine Diagnosis in Englewood
Call (720) 275-1143 or (720) 220-2576
Schedule Appointment