GMC Savana
4.8 V8 275hp · 2003 -> · Ac Delco E38
Vehicle
GMC Savana 4.8 V8 275hp
Catalog data for tuning potential, ECU type and available read methods.
ECU
Ac Delco E38
Engine control unit identified for this engine version.
Power
275 → 295 HP
+20 HP / +7%
Torque
393 → 415 Nm
+22 Nm / +6%
Engine
4.8 V8 275hp
Ac Delco E38
Fuel Type
Not specified
4.8 V8 275hp
Power
275 → 305 HP
+30 HP / +11%
Torque
393 → 448 Nm
+55 Nm / +14%
Engine
4.8 V8 275hp
Ac Delco E38
Fuel Type
Not specified
4.8 V8 275hp
Read Methods
Read Method
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Available Services
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Supported Services
Chip Tuning Stage 1, DTC Code Removal, Pops & Bangs Activation, Speed Limiter / VMAX Removal.