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Service bulletins for the 1999 Ford Ranger

A bulletin is a manufacturer's communication to its dealers, as NHTSA indexes it. The summary is NHTSA's. The document is the manufacturer's: read it at NHTSA. A bulletin is not a recall, and listing a model year does not mean every vehicle of it is concerned.

308 on file from NHTSA, as of 2026-10-19.

By type

By component

By trouble code

Only bulletins with component: Transmission and driveline are shown. Show all

Bulletins, newest first
78852000-06-07. Service bulletin. POWER TRAIN. THE VEHICLE MAY EXHIBIT THE SPEEDOMETER/ODOMETER INOPERATIVE AS WELL AS MALFUNCTION INDICATOR LAMPS ILLUMINATED OR FLASHING AFTER THE GENERIC ELECTRONIC MODULE (GEM), CENTRAL TIMER MODULE (CTM), OR FOR WHEEL ANTI-LOCK BRAKE SYSTEM (4WABS) MODULE HAS BEEN REPLACED. THIS MAY BE DUE TO THE NECESSITY TO PROGRAM THE VEHICLE ATTRIBUTE INFORMATION INTO THE AFFECTED MODULE.
00152000-06-06. Service bulletin. POWER TRAIN:AUTOMATIC TRANSMISSION. INFORMATION REGARDING THE NEW TRANSMISSION COOLER FLUSHER- SERVICE TIP. *MJS
135432000-05-18. Service bulletin. POWER TRAIN:AXLE ASSEMBLY:BANJO HOUSING. SOME VEHICLES EQUIPPED WITH 3.0L ENGINE AND AUTOMATIC / MANUAL TRANSMISSION MAY EXHIBIT TRANSMISSION FLUID LEAKAGE FROM THE TRANSMISSION EXTENSION HOUSING. *TT
134422000-05-16. Service bulletin. POWER TRAIN:CLUTCH ASSEMBLY. VEHICLES EQUIPPED WITH 4.0L OHV ENGINE AND MANUAL TRANSMISSION MAY EXHIBIT A SQUAWK NOISE FROM THE CLUTCH ON TAKE OFF. *TT
73662000-05-15. Service bulletin. POWER TRAIN:MANUAL TRANSMISSION. SOME VEHICLES EQUIPPED WITH MANUAL TRANSMISSION MAY EXHIBIT NEUTRAL GEAR ROLLOVER NOISE (A LIGHT METALLIC RATTLING SOUND FROM THE TRANSMISSION) WHICH OCCURS AT IDLE WITH TRANSMISSION IN NEUTRAL CLUTCH ENGAGED (CLUTCH PEDAL UP). *TT
73532000-05-15. Service bulletin. POWER TRAIN:AUTOMATIC TRANSMISSION. SOME VEHICLES MAY EXHIBIT A CONDITION OF NO 4X4 LOW RANGE ENGAGEMENT OR A STUCK IN 4X4 LOW RANGE, WITH NO DIAGNOSTIC TROUBLE CODES STORED IN THE GEM MODULE. *TT
66032000-05-11. Service bulletin. POWER TRAIN:DRIVELINE. SOME VEHICLES MAY EXHIBIT AN AUDIBLE PINGING OR CREAKING NOISE THAT MAY BE HEARD FROM THE DRIVELINE WHEN ENGINE TORQUE IS INITIALLY APPLIED TO THE DRIVELINE. *TT
134232000-04-06. Service bulletin. POWER TRAIN:MANUAL TRANSMISSION. VEHICLES EQUIPPED WITH MANUAL TRANSMISSION MAY EXHIBIT NEUTRAL GEAR ROLLOVER NOISE WHICH OCCURS AT IDLE WITH TRANSMISSION IN NEUTRAL AND CLUTCH ENGAGED. *TT
134122000-04-06. Service bulletin. POWER TRAIN:AUTOMATIC TRANSMISSION. SOME VEHICLES MAY EXHIBIT A CONDITION OF NO 4X4 LOW RANGE ENGAGEMENT OR A STUCK IN 4X4 LOW RANGE, WITH NO (DTC) DIAGNOSTIC TROUBLE CODE STORED IN THE GEM. *TT
132892000-04-04. Service bulletin. POWER TRAIN:CLUTCH ASSEMBLY. OWNERS OF VEHICLES EQUIPPED WITH 4.0L OHV ENGINE AND MANUAL TRANSMISSION MAY EXHIBIT A SQUAWK NOISE FROM THE CLUTCH ON TAKE OFF. *TT
72062000-03-30. Service bulletin. POWER TRAIN:CLUTCH ASSEMBLY. VEHICLES EQUIPPED WITH 4.0L OHV ENGINE AND MANUAL TRANSMISSION MAY EXHIBIT A SQUAWK NOISE FROM THE CLUTCH ON TAKE OFF. *TT
71192000-03-27. Service bulletin. POWER TRAIN:CLUTCH ASSEMBLY. SOME VEHICLES EQUIPPED WITH 2.5L MANUAL TRANSMISSIONS MAY EXHIBIT A HIGH ENGINE IDLE CONDITION ON DECELERATION OR WHEN DISENGAGING THE CLUTCH. *TT
131752000-03-21. Service bulletin. POWER TRAIN:CLUTCH ASSEMBLY. INFORMATION REGARDING CLUTCH SQUAWK NOISE ON TAKE OFF. *MJS
69912000-03-14. Service bulletin. POWER TRAIN:CLUTCH ASSEMBLY. VEHICLES EQUIPPED WITH 4.0L OHV AND MANUAL TRANSMISSION MAY EXHIBIT A SQUAWK NOISE FROM THE CLUTCH ON TAKE OFF. *TT
9918132000-03-06. Service bulletin. POWER TRAIN. EXPERIENCING AN INOPERATIVE OR INACCURATE ODOMETER / SPEEDOMETER READINGS. *TT
991471999-11-24. Service bulletin. POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE (TCM/PCM/TECM). INFORMATION ON USING THE SERVICE BAY TECHNICAL SYSTEM (SBTS) AND NEW GENERATION STAR (NGS) TESTER, AND TO UPDATE THE POWERTRAIN CONTROL MODULE (PCM) INFORMATION CHARTS. *TT
9916101999-10-04. Service bulletin. POWER TRAIN:AUTOMATIC TRANSMISSION. CONCERNS WITH SLIPPING TRANSMISSION SHIFTS AND / OR DELAYED OR NO TRANSMISSION ENGAGEMENTS MAY OCCUR ON SOME VEHICLES. *TT
991611999-10-04. Service bulletin. POWER TRAIN:DRIVELINE. EXPERIENCING AN AUDIBLE PINGING OR CREAKING (NOT A CLUNKING NOISE) HEARD FROM THE DRIVELINE WHEN ENGINE TORQUE IS INITIALLY APPLIED TO THE DRIVELINE SUCH AS WHEN SHIFTING FROM PARK TO DRIVE OR REVERSE, BETWEEN DRIVE AND REVERSE. *TT
129051999-09-08. Service bulletin. POWER TRAIN:AXLE ASSEMBLY. SOME VEHICLES MAY EXPERIENCE AXLE WIND UP AND / OR CLUNKING, POPPING, RATCHETING TYPE NOISES WHEN MAKING CORNERING MANEUVERS ON VEHICLES EQUIPPED WITH A FOUR WHEEL DRIVE HI OR LOW RANGE MODE. *TT
64581999-09-03. Service bulletin. POWER TRAIN:AUTOMATIC TRANSMISSION. SOME VEHICLES WITH 4R44E / 5R55E TRANSMISSIONS MAY EXHIBIT SLIPPING SHIFTS, DELAYED OR NO ENGAGEMENTS. *TT
64081999-09-03. Service bulletin. POWER TRAIN:AXLE ASSEMBLY. SOME VEHICLES WITH 4X4 OPTION WHILE OPERATING IN 4X2 MODE MAY EXHIBIT A LIGHT OR A ROLLING THUMP / BUMP SENSATION ON SLIGHT TO MODERATE ACCELERATION AND DECELERATION. *TT
99461999-09-01. Service bulletin. POWER TRAIN:AUTOMATIC TRANSMISSION:COOLING UNIT AND LINES. CONCERNS WITH TRANSMISSION FLUID LEAKING AT THE RADIATOR. *TT
998141999-08-19. Service bulletin. POWER TRAIN:AUTOMATIC TRANSMISSION. SUBJECT REGARDING SERVICE PROCEDURE FOR 4R44E / 5R55E ORANGE SERVICE TAGGED TRANSMISSIONS. *TT
99461999-06-01. Service bulletin. POWER TRAIN:AUTOMATIC TRANSMISSION. CONCERNS WITH TRANSMISSION FLUID LEAKING AT RADIATOR. *TT
99431999-05-11. Service bulletin. ELECTRICAL SYSTEM:IGNITION:MODULE; POWER TRAIN. INFORMATION REGARDING REPROGRAMMING POWERTRAIN CONTROL MODULES (PCMS). *TT

The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.