How to replace Engine for Chevy Colorado Or How to replace Engine for GMC Canyon.
The procedure is same.
The details are as follows:-----
Engine
REMOVAL & INSTALLATION mentioned below:----
Car repair guide?
http://technoanswers.blogspot.in/2012/03/car-repair-guide.html
The procedure is same.
The details are as follows:-----
Engine
REMOVAL & INSTALLATION mentioned below:----
- Disconnect the battery cables and properly relieve the fuel system pressure.
- Drain the engine cooling system.
- Drain the engine oil.
- Remove or disconnect the following:
NOTEReinstall the engine lift bracket after removing the alternator. Tighten the bolts to 44 inch lbs. (5 Nm) and then retighten to 37 ft. lbs. (50 Nm).
HoodBattery boxRadiator hosesCooling fanAir cleaner assemblyEngine lifting bracketAlternator
Washer reservoir boltsEngine wiring harness connector at PCMWiring harness retainers at fender, power steering pump, throttle body and camshaft coverOil pressure switch connector4WD motor connector, if equippedCamshaft Position (CMP) sensor connectorExhaust camshaft actuator connectorCoolant temperature sensor connectorInjector harness connectorIgnition coil connectorsOxygen Sensor (O 2 S) connectorWiring harness conduit at camshaft coverAutomatic transmission filler tube, if equippedAir injection pipe coverInstall engine lifting eye in air pipe cover locationHeater hoses from heater coreA/C suction hose bracketPower steering pump bolts and position pump asideRight engine mount-to-frame bracket boltWiring harness retainer from intake manifold and position asideFuel lines from fuel railEvaporative pipe at intake manifoldDipstick and tubeBrake booster hoseManifold Absolute Pressure (MAP) sensorMAP wiring harness retainerUpper 2 engine wiring harness bracket boltsRaise and support vehicleLeft front wheelLeft front fender inner linerWiring harness retainers from engine wiring bracketEngine wiring harness bracketA/C compressor mounting bolts and position compressor asideStarter wiringNegative battery cable from blockEVAP canister connectorKnock sensor connectorsHeater outlet hoseCrankcase Position (CKP) sensor connectorEngine wiring ground leads from blockEngine wiring harness retainer at oil pan rail and position harness asideCatalytic converterExhaust donut gasketAutomatic transmission oil cooler and fuel line brackets, if equippedLeft engine mount-to-frame bracket boltOn 2WD drive models, front crossmemberOn 4WD models, differential carrierOn automatic transmission, torque converter bolts after marking torque converter-to-flexplate locationLeave 2 upper transmission-to-engine bolts, but remove all other bolts - Lower the vehicle and place a transmission jack under the transmission
- Remove the remaining transmission mounting bolts
- Install a suitable lifting device to the engine.
- Remove the engine mount bolts and carefully lift the engine from the vehicle. Pause several times while lifting the engine to make sure no wires or hoses have become snagged.
To install:
- Carefully lower the engine into the vehicle and align the engine dowels with the transmission.
- Install the engine mount bolts and tighten the bolts to 37 ft. lbs. (50 Nm).
- Lower the engine onto the engine mounts.
- Remove the engine lifting device.
- Raise and support the vehicle.
- Install the transmission-to-engine bolts and tighten the bolts to 37 ft. lbs. (50 Nm).
- Remove the transmission jack.
- Aligning the torque converter to the flexplate, install the bolts and tighten to 44 ft. lbs. (60 Nm).
- On 2WD, install the crossmember and tighten the bolts to 44 ft. lbs. (60 Nm).
- On 4WD, install the differential carrier.
- Install or connect the following:
Automatic transmission oil cooler and fuel line brackets, if equippedLeft engine mount-to-frame bracket bolt and tighten to 63 ft. lbs. (85 Nm).New exhaust donut gasketCatalytic converter and tighten the bolts to 37 ft. lbs. (50 Nm).Engine wiring harness retainers at oil pan railEngine wiring ground leads to blockCKP sensor connectorHeater outlet hoseKnock sensor connectorsEVAP canister connectorNegative battery cable to blockStarter wiringA/C compressor mounting bolts tighten the bolts to 37 ft. lbs. (50 Nm)Engine wiring harness bracketWiring harness retainers from engine wiring bracketLeft front fender inner linerLeft front wheelLower the vehicleUpper 2 engine wiring harness bracket boltsMAP wiring harness retainerMAP sensorBrake booster hoseDipstick and tubeWiring harness retainer to intake manifoldEvaporative pipe at intake manifoldFuel lines to fuel railRight engine mount-to-frame bracket bolt and tighten bolt to 63 ft. lbs. (85 Nm)Power steering pumpA/C suction hose bracketHeater hoses from heater coreRemove engine lifting eye in air pipe cover locationAir injection pipe cover using new gasketAutomatic transmission filler tubeWiring harness conduit at camshaft coverWiring harness retainers at fender, power steering pump, throttle body and camshaft coverCoolant temperature sensor connectorInjector harness connectorIgnition coil connectorsOxygen Sensor (O 2 S) connectorExhaust camshaft actuator connectorCMP sensor connector4WD motor connector, if equippedOil pressure switch connectorEngine wiring harness connector at PCMWasher reservoir boltsAlternatorEngine lifting bracketAir cleanerCooling fanRadiator hosesBattery boxHood - Check all powertrain fluid levels and add, as necessary. Be sure to properly fill the engine crankcase with clean engine oil.
- Connect the battery cables and properly fill the engine cooling system.
- Start and run the engine, then check for leaks.
These details will help.
Thanks.
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