Your Vehicle
Pontiac G5 2.2i 155hp
Technical Specifications
Power and torque increase
Stage 1: software remap only, no mechanical changes, fully reversible.
Stage 1: file 100 € online, installation quoted by the workshop Ask for a quote
Power HP
Torque Nm
Stage 1 for this engine: quote first, then the file online
The file costs 100 € online; the installation depends on how your ECU is worked on and the workshop confirms it. Ask for a quote: you receive the price and the link to buy the file. · terms
Power Graph
Pontiac G5 2.2i 155hp: da 155 a 175HP
Remapping Pontiac G5
MasterTuning develops remapping for Pontiac. La Pontiac G5 2.2i 155hp può passare da 155 HP a 175 HP con un incremento di 20 HP.
The development of each remap is customized by MasterTuning.
- 100% customised files with lifetime warranty
- Reference values for Stage 1: the file is developed on your vehicle and checked in the workshop
- Best performance, within safety margins
- Reduced fuel consumption
ECU Remapping Details Pontiac G5 2.2i 155hp
The Pontiac G5 2.2i 155hp is equipped with a petrol engine that produces 155 HP and 203 Nm of torque in its factory configuration. With MasterTuning's professional ECU remapping, this Pontiac can achieve 175 HP (+13%) and 230 Nm (+13%).
Our Stage 1 tuning for the G5 2006 - 2010 delivers an impressive gain of +20 HP and +27 Nm, optimizing the petrol engine's performance while maintaining reliability and staying within safe parameters.
The engine code LAP identifies this specific powerplant configuration.
The G5's petrol engine benefits significantly from professional ECU calibration. The result is a more responsive, enjoyable driving experience with improved power delivery throughout the rev range.
Technical Specifications — Pontiac G5 2.2i 155hp
Factory technical data for the Pontiac G5 2.2i 155hp (2006 - 2010), used by MasterTuning engineers to develop a remap tailored to this specific powerplant. Figures shown are reference values for Stage 1; the file is developed on your vehicle and checked in the workshop.
| Engine code | LAP |
|---|---|
| Fuel | Petrol |
| Compression ratio | 10.0 |
| Bore × stroke | 86.0 X 94.6 mm |
| Stock power | 155 HP · 203 Nm |
| Remapped power (Stage 1) | 175 HP (+20) · 230 Nm (+27) |
Don't want to touch the ECU?
Rapid Dimsport add-on modules connect to the engine sensors with original connectors: they fit in a few hours and come off without a trace, leaving the factory software untouched. Useful on a leased car, one still under warranty or one you plan to sell soon. Check which ones fit your Pontiac G5.
Frequently Asked Questions - Pontiac G5
How much power can I gain from remapping my Pontiac G5?
With MasterTuning Stage 1, your Pontiac G5 2.2i 155hp can gain +20 HP (from 155 to 175 HP) and +27 Nm of torque. This represents a 13% increase in power.
What is the engine code of the Pontiac G5 2.2i 155hp?
The engine code of the Pontiac G5 2.2i 155hp is LAP. You can find it in the vehicle documents or on the engine plate.
Is ECU remapping safe for the Pontiac G5 engine?
Yes, MasterTuning's remapping for the Pontiac G5 2.2i 155hp is developed within safe parameters. Each file is developed on your vehicle, checked in the workshop and stays within the mechanical limits of the LAP engine.
Is the Pontiac ECU remapping reversible?
Absolutely. The original factory calibration of your Pontiac G5 is always backed up before remapping. The process is 100% reversible at any time.
Will remapping affect my Pontiac warranty?
ECU remapping may affect your manufacturer warranty. We recommend checking your specific warranty terms. Many of our customers choose to remap after the warranty period or accept this trade-off for the significant performance gains.
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