World's Best Oils & Filters for 1994 GMC Trucks Sonoma

Component Description: Seats:front assembly:recliner.

Service Bulletin Summary: Rear seat rattles/looseness (install rear seat latch). ( nhtsa item number - 39728 ).

Component Description: Electrical system:wiring:interior/under dash.

Service Bulletin Summary: Improperly constructed instrument cluster causing erratic temperature gauge readings. ( nhtsa item number - 37934 ).

Component Description: Service brakes, hydraulic:power assist.

Service Bulletin Summary: Product safety campaign 94-c-61 - campaign announcement to recall certain 1994 s-truck pick-up models to correct the vacuum hose detatchment from the brake booster check valve as a result of an engine backfire. ( nhtsa item number - 39284 ).

Component Description: Electrical system:ignition:module.

Service Bulletin Summary: Backfire on acceleration. ( nhtsa item number - 39085 ).

Component Description: Power train:clutch assembly.

Service Bulletin Summary: Clutch pedal squeak noise. ( nhtsa item number - 39287 ).

Component Description: Vehicle speed control.

Service Bulletin Summary: Light surge at highway speeds during light throttle. ( nhtsa item number - 39816 ).

Component Description: Vehicle speed control.

Service Bulletin Summary: Unknown ( nhtsa item number - 4069300 ).

Component Description: Latches/locks/linkages:doors:latch.

Service Bulletin Summary: End gate latch rattle (install revised striker). ( nhtsa item number - 41072 ).

Component Description: Structure:body:hood.

Service Bulletin Summary: Water leak at the a/c recirculation door (install new hood hinge seal). ( nhtsa item number - 41076 ).

Component Description: Vehicle speed control.

Service Bulletin Summary: Stepper motor cruise control will not resume or reset (replace smcc module). ( nhtsa item number - 41078 ).

Component Description: Engine and engine cooling:engine.

Service Bulletin Summary: Knock, rattle or tap noise from the engine before the engine has reached operating temperature or under light load conditions at operating temperature knock, rattle or tap noise from the engine before the engine has reached operating ( nhtsa item number - 51302 ).

Component Description: Engine and engine cooling:engine.

Service Bulletin Summary: Information concerning engine knock/rattle or tap noise before engine has reached operating temperature or under light load conditions at operating temperature (replace piston and/or rod assemblies). Ak ( nhtsa item number - 52935 ).

Component Description: Service brakes, hydraulic:antilock.

Service Bulletin Summary: Subject regarding abs 3-sensor ebc4 - special policy. ( nhtsa item number - 608382 ).

Component Description: Fuel system, gasoline:fuel injection system.

Service Bulletin Summary: Special policy covering failure of the central multiport fuel injection (cmfi) system. ( nhtsa item number - 607944 ).

Component Description: Engine and engine cooling:engine:gasoline.

Service Bulletin Summary: Special policy adjustment for vehicles experiencing a hard start condition, rough running engine, a service engine soon light, misfire, no start, stalls or catalytic converter order due to failure of the central multiport fuel injection (cm ( nhtsa item number - 6089330 ).

Component Description: Service brakes, hydraulic:antilock.

Service Bulletin Summary: Nhtsa has identified and general motors corporation has confirmed, the existence of a condition in the antilock braking system on some vehicles equipped with the lucas varity three-sensor abs system. ( nhtsa item number - 6089942 ).

Component Description: Seats.

Service Bulletin Summary: General motors began providing child restrain seat top tether hardware packages to customers in the united states who requested them. ( nhtsa item number - 609743 ).

Component Description: Engine and engine cooling:engine:gasoline.

Service Bulletin Summary: Some vehicles registered in the state of california and equipped with 4. 3l engines and california emissions may experience a hard start condition, rough running engine, a service engine soon light, misfire, no start, stalls or catalytic con ( nhtsa item number - 609759 ).

Component Description: Fuel system, gasoline:fuel injection system.

Service Bulletin Summary: Some vehicles may experience a hard start condition, rough running engine, a service engine soon light, misfire, no start, stalls or catalytic converter odor due to failure of the central multiport fuel injection (cmfi) fuel system also kno ( nhtsa item number - 612157 ).

Component Description: Seats.

Service Bulletin Summary: Concerns with premature weare of the cover material on the driver's or passenger seat cushion in the outboard recliner hinge area. ( nhtsa item number - 614398 ).

Component Description: Service brakes, hydraulic:antilock.

Service Bulletin Summary: Subject regarding 99046 (b) special policy- high/low/high abs brack anomaly. ( nhtsa item number - 612677 ).

Component Description: Engine and engine cooling:engine:gasoline.

Service Bulletin Summary: Some owners may comment on high oil consumption after a gm goodwrench remanufactured 4. 3l v6 engine is installed. ( nhtsa item number - 616349 ).

Component Description: Engine and engine cooling:engine:gasoline.

Service Bulletin Summary: Information used when diagnosing noise conditions such as engine rattle noise, spark knock at 2000 - 2500 rpm range, under a moderate to heavy load with a warmed up engine. ( nhtsa item number - 628938 ).

Component Description: Power train.

Service Bulletin Summary: Diagnostic information for intermittent transmission downshift, slip, busy/cycling tcc or noisy cooling fan. ( nhtsa item number - 10007838 ).

Component Description: Suspension:front:springs:leaf spring assembly.

Service Bulletin Summary: Unnecessary leaf spring clip replacement. ( nhtsa item number - 10012107 ).

Affected Component: Fuel system, gasoline:delivery:hoses, lines/piping, and fittings.

Summary: Certain r&b, inc. Central multiport fuel injection (cmfi) fuel return lines, models help 55163, napa balkamp 700-3270, and the connection 2560001, sold for use as replacement equipment for the vehicles listed above. The fuel return line has a mechanical bleed valve which was not installed at the proper torque. .

Conequence: A fuel leak can occur at the valve, possibly resulting in a fire. .

Remedy: R&b, inc. Will notify owners and at the customers request, either replace the fuel line or offer a full refund. The recall began on may 4, 2006. Owners may contact r&b, inc. At 215-712-5330. .

Notes: This recall only pertains to r&b, inc. Aftermarket cmfi return fuel lines and has no relation to any original equipment installed on the listed passenger vehicles. Customers may contact the national highway traffic safety administration's vehicle safety hotline at 1-888-327-4236 (tty: 1-800-424-9153).

Affected Component: Fuel system, gasoline.

Summary: Certain replacement fuel filters, fram brand name p/n g3727, with date codes x52911 through x60801 sequentially or x600141 and a mexico country or origin marking on the fuel filter housing manufactured from october 18, 2005, through march 21, 2006, sold for use on the vehicles listed above and on certain school buses. (to see the school bus engine sizes, click on "document search" and then "bus applications"). The connector on the fuel filter was not manufactured to honeywell's specification. As a result, the o-ring may not seat correctly on the fuel line. .

Conequence: This condition may cause an inadequate seal at the connection, potentially leading to a fuel leak. In the presence of an ignition source, a fire could occur. .

Remedy: Honeywell will notify owners and replace the fuel filters free of charge. The recall began on october 18, 2006. Owners may contact fram customer service at 1-800-890-2075 (option 1). .

Notes: This recall only pertains to aftermarket fram fuel filters and has no relation to any original equipment installed on the vehicles listed. Customers may contact the national highway traffic safety administration's vehicle safety hotline at 1-888-327-4236 (tty: 1-800-424-9153).

Affected Component: Fuel system, other:storage:tank assembly:pressure relief devices.

Summary: Certain delphi fuel pressure regulators, p/nos. Fp10020-11b1, fp10026-11b1, and fp10027-11b1, sold after january 9, 2007, as aftermarket equipment for various passenger vehicles listed above. The universal pressure regulators (upr) were produced without an o'ring and retainer. .

Conequence: Fuel may leak, possibly resulting in a fire. .

Remedy: Delphi will notify owners and replace the upr free of charge. The recall began on april 23, 2007. Owners can contact delphi at 877-411-8770. .

Notes: This recall only pertains to aftermarket delphi fuel pressure regulators and has no relation to any original equipment installed by general motors. Customers may contact the national highway traffic safety administration's vehicle safety hotline at 1-888-327-4236 (tty: 1-800-424-9153).

Affected Component: Fuel system, gasoline:storage:tank assembly:filler pipe and cap.

Summary: The fuel tank filler pipes were not manufactured to specification which caused loss of fuel between the fuel tank filler pipe and the vent tube during a test. The loss of fuel was in excess of the amount permitted by fmvss no. 301, "fuel system integrity. ".

Conequence: Consequence of non-compliance: if a vehicle crash were to occur, it may cause the joint between the fuel tank filler pipes and the vent tube to crack. If the vehicle overturned, fuel leakage would occur, which could result in a post-crash fire. .

Remedy: Dealers will replace the fuel filler pipe on these vehicles. .

Notes: System: fuel; fuel tank assembly; pipe; filler; neck. Vehicle description: light duty pickup trucks. Note: if your vehicle is presented to an authorized dealer on an agreed upon service date and the remedy is not provided within a reasonable time and free of charge or the remedy does not correct the defect or noncompliance, please contact chevrolet service center at 1-800-222-1020 or gmc service center at 1-313-456-4547. Also, contact the national highway traffic safety administration's auto safety hotline at 1-800-424-9393. .

Affected Component: Service brakes, hydraulic:power assist:vacuum:hoses, lines/piping, and fittings.

Summary: A vacuum hose can detach from the power brake booster check valve as a result of engine backfire. .

Conequence: This can result in increased engine idle and loss of power brake assist after depletion of the booster vacuum reserve. .

Remedy: Dealers will install a clamp on the power brake booster assist. .

Notes: System: brakes; hydraulic; power assist; check valve. Vehicle description: light duty pickup trucks equipped with 2. 2 l engines. Note: if the vehicle is presented to an authorized dealer on an agreed upon service date and the remedy is not provided free of charge within a reasonable time or the remedy does not correct the defect, please contact chevrolet at1-800-222-1020, or gmc at 1-810-456-4547. Also, contact the national highway traffic safety administration's auto safety hotline at 1-800-424-9393. .

Affected Component: Seat belts.

Summary: Vehicle description: extended cab pickup trucks equipped with 60/40 front bench seats and extended cab pickup trucks and 2-door utility vehicles equipped with manual locking recliner bucket seats. The outboard safety belt webbing on the driver's and/or passenger's seat can separate during a frontal impact. .

Conequence: If a separation occurred and there were secondary crash events or vehicle rollover, there would be no belt restraint of the occupant and increased injuries could occur. .

Remedy: Dealers will install a protective cover over the recliner mechanism. .

Notes: Owner notification: owner notification will begin during september 1997. Owners who take their vehicles to an authorized dealer on an agreed upon service date and do not receive the free remedy within a reasonable time should contact chevrolet at 1-800-222-1020 or gmc at 1-800-462-8782. Also contact the national highway traffic safety administration's auto safety hotline at 1-800-424-9393. .

Affected Component: Service brakes, hydraulic:antilock/traction control/electronic limited slip.

Summary: This is not a safety recall in accordance with the safety act. However, it is deemed a safety improvement campaign by the agency. Vehicle description: certain light duty pickup trucks, sport utility vehicles, or minivans equipped with 3-sensor abs (antilock braking system) ebc4 units. .

Conequence: These vehicles can experience extended stopping distances during abs stops on certain multiple surfaces, increasing the risk of a crash. .

Remedy: Dealers will modify the computer program which operates the abs unit on some vehicles, or replace the computer on others to improve the performance of the abs on these surfaces. .

Notes: On vehicles which required the computer program to be modified, owner notification has began. For vehicles which require a new computer module, gm has scheduled owner notificatiion to begin during the last week of may 2000. A phased mailing will be required, with the last mailing scheduled to be completed by december 2000. Owners can contact chevrolet at 1-800-222-1020 or gmc at 1-800-462-8782. .

Affected Component: Service brakes, hydraulic:antilock/traction control/electronic limited slip.

Summary: Vehicle description: certain 4-wheel drive pickup trucks and sport utility vehicles equipped with abs (antilock braking system) manufactured from september 1989 through august 1996. Under certain driving conditions the switch which signals the abs system whether the vehicle is in 2-wheel or 4-wheel drive can malfunction causing increased stopping distances during abs stops while in the two-wheel drive mode. .

Conequence: If this occurred at a time when minimum stopping distance was required, a vehicle crash could occur without prior warning. .

Remedy: Dealers will replace or repair the 4-wheel/2-wheel drive switch. .

Notes: The first phase of owner notification letters began may 31, 2000, with the last mailing completed by october 2000. Owners can contact chevrolet at 1-800-222-1020 or gmc at 1-800-462-8782. Also contact the national highway traffic safety administration's auto safety hotline at 1-888-dash-2-dot (1-888-327-4236). .