Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
SYS.OK|MANUAL.DB● LIVE
HOMESERVICE MANUALSCHEVROLET2003S10 PICKUP 2D PICKUP, 2.2 H, AUTOMATICREPAIR AND DIAGNOSISQUICK LOOKUPSDTC INDEXENGINE PERFORMANCE - 2.2L DTCS
2003 Chevrolet S10 Pickup 2D Pickup, 2.2 H, Automatic
Engine Performance - 2.2L DTCS
2003 Chevrolet S10 Pickup 2D Pickup, 2.2 H, AutomaticSECTION Engine Performance - 2.2L DTCS
ENGINE PERFORMANCE - 2.2L - SONOMA & S10 PICKUP DIAGNOSTIC TROUBLE CODE (DTC) LIST
| DTC | Description |
|---|---|
| DTC P0105 | MAP/TP SENSOR CIRCUIT - INSUFFICIENT ACTIVITY |
| DTC P0107 | MAP SENSOR - LOW VOLTAGE |
| DTC P0108 | MAP SENSOR CIRCUIT - HIGH VOLTAGE |
| DTC P0112 | IAT SENSOR CIRCUIT - LOW VOLTAGE |
| DTC P0113 | IAT SENSOR CIRCUIT - HIGH VOLTAGE |
| DTC P0117 | ECT SENSOR CIRCUIT - LOW VOLTAGE |
| DTC P0118 | ECT SENSOR CIRCUIT - HIGH VOLTAGE |
| DTC P0122 | TP SENSOR CIRCUIT - LOW VOLTAGE |
| DTC P0123 | TP SENSOR CIRCUIT - HIGH VOLTAGE |
| DTC P0125 | ECT EXCESSIVE TIME TO ENTER CLOSED-LOOP FUEL CONTROL |
| DTC P0128 | ENGINE COOLANT FAILS TO REACH PRESET TARGET TEMPERATURE |
| DTC P0130 | HO2S CIRCUIT (SENSOR 1) |
| DTC P0131 | O2S CIRCUIT - LOW VOLTAGE (SENSOR 1) |
| DTC P0132 | O2S CIRCUIT - HIGH VOLTAGE (SENSOR 1) |
| DTC P0133 | O2S CIRCUIT - SLOW RESPONSE (SENSOR 1) |
| DTC P0134 | O2S CIRCUIT - INSUFFICIENT ACTIVITY (SENSOR 1) |
| DTC P0137 | HO2S CIRCUIT - LOW VOLTAGE (SENSOR 2) |
| DTC P0138 | HO2S CIRCUIT - HIGH VOLTAGE (SENSOR 2) |
| DTC P0140 | HO2S CIRCUIT - INSUFFICIENT ACTIVITY (SENSOR 2) |
| DTC P0141 | HO2S HEATER PERFORMANCE (SENSOR 2) |
| DTC P0171 | FUEL TRIM SYSTEM - LEAN |
| DTC P0172 | FUEL TRIM SYSTEM - RICH |
| DTC P0201, P0202, P0203, P0204 | INJECTOR CONTROL CIRCUIT |
| DTC P0300 | ENGINE MISFIRE DETECTED |
| DTC P0301, P0302, P0303, P0304 | CYLINDER MISFIRE DETECTED |
| DTC P0325 | KNOCK SENSOR CIRCUIT |
| DTC P0336 | CRANKSHAFT POSITION SENSOR CIRCUIT |
| DTC P0340 | CAMSHAFT POSITION SENSOR CIRCUIT - NO ACTIVITY |
| DTC P0341 | CAMSHAFT POSITION SENSOR CIRCUIT - INTERMITTENT SIGNAL |
| DTC P0410 | SECONDARY AIR INJECTION |
| DTC P0420 | TWC SYSTEM - LOW EFFICIENCY |
| DTC P0440 | EVAP SYSTEM |
| DTC P0442 | EVAP CONTROL SYSTEM - SMALL LEAK DETECTED |
| DTC P0446 | EVAP VENT SYSTEM PERFORMANCE |
| DTC P0452 | FUEL TANK PRESSURE SENSOR CIRCUIT - LOW VOLTAGE |
| DTC P0453 | FUEL TANK PRESSURE SENSOR CIRCUIT - HIGH VOLTAGE |
| DTC P0506 | IDLE SPEED - LOW |
| DTC P0507 | IDLE SPEED - HIGH |
| DTC P0562 | SYSTEM VOLTAGE - LOW |
| DTC P0563 | SYSTEM VOLTAGE - HIGH |
| DTC P0601, P0602, P0603, P0604, P0605, P0606, P0607, P1600, P1621, P1627, P1680, P1681, P1683 OR P2610 | PCM MEMORY |
| DTC P1133 | HO2S INSUFFICIENT SWITCHING (BANK 1; SENSOR 1) |
| DTC P1137 | HO2S LEAN SYSTEM OR LOW VOLTAGE (BANK 1; SENSOR 2) |
| DTC P1138 | HO2S HIGH VOLTAGE (BANK 1; SENSOR 2) |
| DTC P1171 | FUEL SYSTEM LEAN DURING ACCELERATION |
| DTC P1336 | CRANKSHAFT POSITION SYSTEM VARIATION NOT LEARNED |
| DTC P1441 | EVAP SYSTEM FLOW DURING NON-PURGE |
RENDER: 1.0x
NO RELATED
Recommended Tools & Savings
Use the Manual With the Right Hardware
Pair factory procedures with proven DIY tools so the instructions are easier to execute.
Affiliate disclosure: We may earn a commission at no extra cost to you.
When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- • You smell fuel, burning insulation, or see smoke.
- • Brakes feel soft, pull hard to one side, or make grinding noises.
- • The engine overheats, stalls repeatedly, or misfires under load.
- • You are missing required tools, torque specs, or safe lifting equipment.
- • You are not confident in the next step or safety outcome.