Owner's Manual
Page 279
However, you can use SAE 1OW-30 if it's going tobe 0°F (-18°C) above. DO NOT USE SAE low-40, SAE 2OW-58 OR ANY OTHER GRADE OIL NOT RECOMMENDED PO344 e SAE 5W-30 Vehicles with bight Duty Emissions (8500 GVWR or less). . . I SAE 1OW-30 SAE 5W-30 PREFERRED IF NEITHER SAE 5W-30 NOR SA€ IOW-30 GRADE OILS ARE AVAILABLE, SAE 30 GRADE MAY BE USED AT TEMPERATURES ABOVE 40 DEGREES F (4 DEGREES C). or 6-1 3 As shown in this chart, §BE 5W-30 is best for your vehicle.
However, you can use SAE 1OW-30 if it's going tobe 0°F (-18°C) above. DO NOT USE SAE low-40, SAE 2OW-58 OR ANY OTHER GRADE OIL NOT RECOMMENDED PO344 e SAE 5W-30 Vehicles with bight Duty Emissions (8500 GVWR or less). . . I SAE 1OW-30 SAE 5W-30 PREFERRED IF NEITHER SAE 5W-30 NOR SA€ IOW-30 GRADE OILS ARE AVAILABLE, SAE 30 GRADE MAY BE USED AT TEMPERATURES ABOVE 40 DEGREES F (4 DEGREES C). or 6-1 3 As shown in this chart, §BE 5W-30 is best for your vehicle.
Owner's Manual
Page 281
.... and use only those oilsthat requirements GM Goodwrench@ oil (in Canada,GMEngineOil)meetsallthe for your oil. You tow atraileroften. Vehicles with Light Duty Emissions (8580 GVWR or less). Thesenumbersonan oil containershowitsviscosity,orthickness. 1OW-40 or SAE 2OW-50.
.... and use only those oilsthat requirements GM Goodwrench@ oil (in Canada,GMEngineOil)meetsallthe for your oil. You tow atraileroften. Vehicles with Light Duty Emissions (8580 GVWR or less). Thesenumbersonan oil containershowitsviscosity,orthickness. 1OW-40 or SAE 2OW-50.
Owner's Manual
Page 312
... PSllKPA (COLD) SEE OWNERS MANUAL FOR ADDITIONAL INFORMATION U2134 The CertificationRire label is foundontherearedge ofthedriver'sdoor.?he label showsthesizeofyouroriginaltiresandtheinflationpressuresneeded of yourvehicle.This is called the GVWR toobtainthegrossweightcapacity (GrossVehicleWeightRating).TheGVWRincludes the weight of the centerline. Also, overloadingcanshortenthe life of yourvehicle. it canchangethewayyourvehiclehandles.These couldcauseyou to losecontrol. Usingheaviersuspensioncomponents to getaddeddurabilitymightnot changeyourweightratings.Askyourdealer to...
... PSllKPA (COLD) SEE OWNERS MANUAL FOR ADDITIONAL INFORMATION U2134 The CertificationRire label is foundontherearedge ofthedriver'sdoor.?he label showsthesizeofyouroriginaltiresandtheinflationpressuresneeded of yourvehicle.This is called the GVWR toobtainthegrossweightcapacity (GrossVehicleWeightRating).TheGVWRincludes the weight of the centerline. Also, overloadingcanshortenthe life of yourvehicle. it canchangethewayyourvehiclehandles.These couldcauseyou to losecontrol. Usingheaviersuspensioncomponents to getaddeddurabilitymightnot changeyourweightratings.Askyourdealer to...
Owner's Manual
Page 342
...." usetherecommendedfuel.See"Fuel" in theIndex. 8 eiecting The To find thepropermaintenancescheduleforyourvehicle,youmustknowtwo things.Whatengineyourvehiclehas,andhowyouuseyourvehicle.Your enginetypewill tell youwhichchart to seewhatyourGrossVehicleWeightRating (GVWR) is on the plateonthetop left corner ofyour instrumentpanel, the CertificationbabelandontheServicePartsIdentificationLabel.See "Vehicle IdentificationNumber" in theIndex. 0 Q Theseschedulesareforvehiclesthat: carrypassengersandcargowithintherecommendedlimits. If your enginehasmorethanoneemissionsclassification...
...." usetherecommendedfuel.See"Fuel" in theIndex. 8 eiecting The To find thepropermaintenancescheduleforyourvehicle,youmustknowtwo things.Whatengineyourvehiclehas,andhowyouuseyourvehicle.Your enginetypewill tell youwhichchart to seewhatyourGrossVehicleWeightRating (GVWR) is on the plateonthetop left corner ofyour instrumentpanel, the CertificationbabelandontheServicePartsIdentificationLabel.See "Vehicle IdentificationNumber" in theIndex. 0 Q Theseschedulesareforvehiclesthat: carrypassengersandcargowithintherecommendedlimits. If your enginehasmorethanoneemissionsclassification...
Owner's Manual
Page 343
... injection system. Q Most trips are less than 10 miles (16 kilometers), and theoutside temperatures are below with 8501 GVWR and above H K Emissions LD HD LD C J F N 5.0L V8/TBI 5.7L V8/TBI with 8500 GVWR and below freezing. Q Most tripsareless than 4 miles (6 kilometers). You operate in door-to use. Selecting the Proper Maintenance...
... injection system. Q Most trips are less than 10 miles (16 kilometers), and theoutside temperatures are below with 8501 GVWR and above H K Emissions LD HD LD C J F N 5.0L V8/TBI 5.7L V8/TBI with 8500 GVWR and below freezing. Q Most tripsareless than 4 miles (6 kilometers). You operate in door-to use. Selecting the Proper Maintenance...
Owner's Manual
Page 357
... SERVICE AutomaticTransmission -Changethetransmissionfluidand filter every 15,000 miles(25 000 km) forvehiclesunder8,600 GVWR or every 12,000miles (20 000 km)forvehiclesover8,600 GVWR if thevehicle of these conditions: ismainlydrivenunderoneormore Q In heavycitytraffic. If thevehicle is notusedmainlyunderany ... these conditions, change the fluid and filter-every 30,000 miles (50 000 km)forvehiclesunder 8600 8600 GVWR orevery 24,000 miles (40 000 km)forvehiclesover GVWR. See"SpecificationCharts" in theServiceManual. 10. 6. FRONT WHEEL BEARING REPACK (2 WHEEL DRIVE ONLY) --Clean...
... SERVICE AutomaticTransmission -Changethetransmissionfluidand filter every 15,000 miles(25 000 km) forvehiclesunder8,600 GVWR or every 12,000miles (20 000 km)forvehiclesover8,600 GVWR if thevehicle of these conditions: ismainlydrivenunderoneormore Q In heavycitytraffic. If thevehicle is notusedmainlyunderany ... these conditions, change the fluid and filter-every 30,000 miles (50 000 km)forvehiclesunder 8600 8600 GVWR orevery 24,000 miles (40 000 km)forvehiclesover GVWR. See"SpecificationCharts" in theServiceManual. 10. 6. FRONT WHEEL BEARING REPACK (2 WHEEL DRIVE ONLY) --Clean...
Owner's Manual
Page 374
... to ProductServiceBulletinsandIndexes of CanadaLimited,Service canbeobtainedbywritingto:GeneralMotors Publications Department, 1908 ColonelSam Dr., Oshawa,OntarioL1 H 8P7. You cansubscribeto all GMC TruckProductServicePublications (PSP's). This will includebulletinsforalllighttrucks(lessthan 10,000 Ibs. (4536 kg] GVWR) sold by GMC Truckand will receivethePSP's in thefield. periodicmailings,shortlyaftertheycomeout. $75.00 ($85.00 includingaspecialbinder)and it entitles you will notbelimitedto PSP...
... to ProductServiceBulletinsandIndexes of CanadaLimited,Service canbeobtainedbywritingto:GeneralMotors Publications Department, 1908 ColonelSam Dr., Oshawa,OntarioL1 H 8P7. You cansubscribeto all GMC TruckProductServicePublications (PSP's). This will includebulletinsforalllighttrucks(lessthan 10,000 Ibs. (4536 kg] GVWR) sold by GMC Truckand will receivethePSP's in thefield. periodicmailings,shortlyaftertheycomeout. $75.00 ($85.00 includingaspecialbinder)and it entitles you will notbelimitedto PSP...
Owner's Manual
Page 375
....Checktheorderingformforindexesforearliermodel years. It providesavariety sf information.Here'swhatyou'llfind in the index and how youcan get one: A list of all modelsof GMC Trucklighttrucks (less than 10,000 pounds [4536 kg] GVWR) .are interested in themostrecent publicationforthatmodel year. Cut outtheorderingform, fill it out, and mail it that an index is nochargeforindexesfor the 19894993...
....Checktheorderingformforindexesforearliermodel years. It providesavariety sf information.Here'swhatyou'llfind in the index and how youcan get one: A list of all modelsof GMC Trucklighttrucks (less than 10,000 pounds [4536 kg] GVWR) .are interested in themostrecent publicationforthatmodel year. Cut outtheorderingform, fill it out, and mail it that an index is nochargeforindexesfor the 19894993...