2011 GMC Savana 2500 Electrical Parts

This table covers the alternators that charge the battery and run the electrical load. Typical signs include dim lights at idle, a battery lamp, or a growl from the charging pulley. Load-test the battery and inspect the belt and grounds — a bad ground mimics a failed alternator. Read more

26 Alternator / Generator parts for the 2011 GMC Savana 2500 come from 12 brands — TYC, WAI GLOBAL, REMY and 9 other brands. The "Popular" part is ACDELCO 3351236. New and Remanufactured are all represented, and New alone accounts for 14 parts.

This table covers the Anti-Theft control modules. Read more

GM GENUINE supplies both parts for the 2011 GMC Savana 2500. All of them fit every engine offered in the 2011 Savana 2500.

Listed part numbers: GM GENUINE 22738087 and GM GENUINE 20901252.

This table covers the Automatic Headlamp sensors. Typical signs include a warning lamp, a stored code, or a reading that drops out when the harness is wiggled. Inspect the connector and ground before replacing the sensor — wiring faults are often condemned as bad sensors. Read more

One part is listed for the 2011 GMC Savana 2500 — GM GENUINE 13498957.

This table covers the backup alarms that sound in reverse. Read more

One part is listed for the 2011 GMC Savana 2500 — GM GENUINE 23239058.

This table covers the batteries listed by group size and specification. Typical signs include slow cranking, a battery lamp, or a no-start after the vehicle sat overnight. Confirm group size and terminal layout in the notes. Clean the posts and the ground before condemning the battery. Read more

5 Battery parts are listed for the 2011 GMC Savana 2500, from DEKA, ACDELCO, FVP and 1 other brand. DEKA 9A78DT carries the "Popular" badge. All of them fit every engine offered in the 2011 Savana 2500.

The AGM (Extended Life) section lists 4 options from DEKA, ACDELCO and FVP — grouped under the catalog's "AGM (Extended Life)" designation — the notes column spells out what sets them apart. DEKA 9A78DT is listed in this group.

The Performance AGM (Extended Life + Increased Power) section lists 1 option from FULLRIVER — grouped under the catalog's "Performance AGM (Extended Life + Increased Power)" designation — the notes column spells out what sets them apart. FULLRIVER FT82578 is listed in this group.

Part numbers include DEKA 9A78DT, ACDELCO 78XAGM and DEKA 9A78, among others listed above.

This table covers the positive and ground cables that run from the battery. Typical signs include a stretched or frayed cable, or a control that no longer reaches the end of its travel. Route the new cable through the same clips. A kinked cable binds and fails early. Read more

4 Battery Cable parts for the 2011 GMC Savana 2500 come from 2 brands — GM GENUINE and STANDARD MOTOR PRODUCTS. Every part fits both the 4.8L V8 and the 6.0L V8.

This group includes GM GENUINE 2SX472, GM GENUINE 84090494 and STANDARD MOTOR PRODUCTS A482HDD and the remaining parts above.

This table covers the Battery Cable Junction blocks. Read more

One part is listed for the 2011 GMC Savana 2500 — GM GENUINE 15151221.

This table covers the clamps and brackets that secure the battery. Read more

This group shows a single part: DORMAN 390030.

This table covers the Battery Terminal Bolt nuts. Read more

This group shows a single part: GM GENUINE 11609585.

This table covers the covers that protect battery terminals. Read more

One part is listed for the 2011 GMC Savana 2500 — GM GENUINE 19119011.

This table covers the trays the battery sits in. Read more

One part is listed for the 2011 GMC Savana 2500 — DORMAN 00090.

This table covers the brackets that mount the Battery Tray. Typical signs include a cracked mount, a rattle, or a bracket that no longer holds alignment. Confirm position in the notes. Many brackets look alike and bolt to different corners. Read more

One part is listed for the 2011 GMC Savana 2500 — DORMAN 700251.

This table covers the body-control modules that run lighting, locks and wipers. Read more

3 Body Control Module (BCM) parts for the 2011 GMC Savana 2500 come from 2 brands — GM GENUINE and DORMAN. Every part fits both the 4.8L V8 and the 6.0L V8.

Part numbers include DORMAN 502001, GM GENUINE 84922494 and GM GENUINE 22860591.

This table covers the brackets that mount the Body Control Module (BCM). Typical signs include a cracked mount, a rattle, or a bracket that no longer holds alignment. Confirm position in the notes. Many brackets look alike and bolt to different corners. Read more

This group shows a single part: GM GENUINE 23231327.

This table covers the resettable circuit breakers in this vehicle's electrical system. Read more

LITTELFUSE supplies both parts for the 2011 GMC Savana 2500.

The 25 Amp section lists 1 option from LITTELFUSE — grouped under the catalog's "25 Amp" designation — the notes column spells out what sets them apart. LITTELFUSE MIB25 is listed in this group.

The 30 Amp section lists 1 option from LITTELFUSE — grouped under the catalog's "30 Amp" designation — the notes column spells out what sets them apart. LITTELFUSE MIB30 is listed in this group.

Listed part numbers: LITTELFUSE MIB25 and LITTELFUSE MIB30.

This table covers the engine-control modules that run fuel, spark and emissions. Read more

This group shows a single part: GM GENUINE 12633238.

This table covers the brackets that mount the Engine Control Module (ECM Computer). Typical signs include a cracked mount, a rattle, or a bracket that no longer holds alignment. Confirm position in the notes. Many brackets look alike and bolt to different corners. Read more

This group shows a single part: GM GENUINE 25840191.

This table covers the replacement fuses for this vehicle's fuse boxes. Typical signs include one circuit dead while its neighbor still works, or a fuse that blows again as soon as you replace it. Match amperage and fuse type. A repeat blow means a short — find it before the next fuse. Read more

22 Fuse parts are listed for the 2011 GMC Savana 2500, from BUSSMANN and LITTELFUSE. LITTELFUSE MIN15 carries the "Popular" badge.

The 10 Amp section lists 2 options from BUSSMANN and LITTELFUSE — grouped under the catalog's "10 Amp" designation — the notes column spells out what sets them apart. BUSSMANN ATM10LP is listed in this group.

In the 125 Amp grade, LITTELFUSE supplies 1 part: grouped under the catalog's "125 Amp" designation — the notes column spells out what sets them apart. A representative part number is LITTELFUSE MEG125.

In the 15 Amp grade, LITTELFUSE and BUSSMANN supply 2 parts: grouped under the catalog's "15 Amp" designation — the notes column spells out what sets them apart. A representative part number is LITTELFUSE MIN15.

In the 2 Amp grade, BUSSMANN supplies 2 parts: grouped under the catalog's "2 Amp" designation — the notes column spells out what sets them apart. A representative part number is BUSSMANN ATM2.

In the 20 Amp grade, LITTELFUSE and BUSSMANN supply 3 parts: grouped under the catalog's "20 Amp" designation — the notes column spells out what sets them apart. A representative part number is LITTELFUSE MIN20.

The 25 Amp section: 2 options from BUSSMANN and LITTELFUSE. BUSSMANN ATM25LP is listed in this group.

The 30 Amp section: 4 options from LITTELFUSE and BUSSMANN. LITTELFUSE JCAS30 is listed in this group.

In the 40 Amp grade, BUSSMANN and LITTELFUSE supply 2 parts: grouped under the catalog's "40 Amp" designation — the notes column spells out what sets them apart. A representative part number is BUSSMANN FMX40LP.

The 5 Amp section lists 1 option from BUSSMANN — grouped under the catalog's "5 Amp" designation — the notes column spells out what sets them apart. BUSSMANN ATM5LP is listed in this group.

The 50 Amp section lists 2 options from BUSSMANN and LITTELFUSE — grouped under the catalog's "50 Amp" designation — the notes column spells out what sets them apart. BUSSMANN FMX50LP is listed in this group.

In the 60 Amp grade, LITTELFUSE supplies 1 part: grouped under the catalog's "60 Amp" designation — the notes column spells out what sets them apart. A representative part number is LITTELFUSE JCAS60.

This table covers the horns mounted in the front of the vehicle. Read more

15 Horn parts are listed for the 2011 GMC Savana 2500, from FIAMM and GM GENUINE. FIAMM 7210223 carries the "Popular" badge.

In the Accessory Replacement grade, FIAMM supplies 7 parts: grouped under the catalog's "Accessory Replacement" designation — the notes column spells out what sets them apart. A representative part number is FIAMM 7210223.

The Standard Replacement section lists 8 options from FIAMM and GM GENUINE — built to original-equipment specification. FIAMM 7201223 is listed in this group.

This table covers the horn contacts in the steering column. Read more

One part is listed for the 2011 GMC Savana 2500 — GM GENUINE 25889495.

This table covers the receivers that pick up the key-fob unlock signal. Read more

2 Keyless Entry Module / Receiver parts for the 2011 GMC Savana 2500 come from GM GENUINE.

Listed part numbers: GM GENUINE 20863945 and GM GENUINE 20803735.

This table covers the key fobs that lock, unlock and start the vehicle. Read more

6 Keyless Entry Remote parts for the 2011 GMC Savana 2500 come from 3 brands — GM GENUINE, DORMAN and STANDARD MOTOR PRODUCTS. The "Popular" part is GM GENUINE 20877108.

Part numbers include GM GENUINE 20877108, GM GENUINE 22953234 and DORMAN 99160, among others listed above.

This table covers the replacement shells for the key fob. Read more

2 Keyless Entry Remote Case parts for the 2011 GMC Savana 2500 come from DORMAN.

Listed part numbers: DORMAN 13636 and DORMAN 13636US.

This table covers the speed sensors on the transmission, transfer case or ABS ring. Typical signs include a dead speedometer, harsh transmission shifts, or a code for vehicle speed. Inspect the tone wheel and the connector before replacing the sensor. Read more

9 Speed Sensor parts are listed for the 2011 GMC Savana 2500, from STANDARD MOTOR PRODUCTS, HOLSTEIN, ACDELCO and 3 other brands. ACDELCO 2134667 carries the "Popular" badge.

In the Economy grade, HOLSTEIN and STANDARD MOTOR PRODUCTS supply 2 parts: the catalog's value-priced group. A representative part number is HOLSTEIN 2ABS1547.

The Standard Replacement section: 7 options from STANDARD MOTOR PRODUCTS, ACDELCO, GM GENUINE and 2 other brands. ACDELCO 2134667 is listed in this group.

Part numbers include ACDELCO 2134667, HOLSTEIN 2ABS1547 and STANDARD MOTOR PRODUCTS SC90T, among others listed above.

This table covers the Starter bolts. Read more

2 Starter Bolt parts for the 2011 GMC Savana 2500 come from 2 brands — DORMAN and GM GENUINE.

Part numbers include DORMAN 72004 and GM GENUINE 11610633.

This table covers the starter motors that crank the engine. Typical signs include no motion, a squeal, or a motor that only runs on one speed. Confirm power, ground and the control module before replacing the motor. Read more

15 Starter Motor parts for the 2011 GMC Savana 2500 come from 9 brands — ACDELCO, PURE ENERGY, REMY and 6 other brands. The "Popular" part is ACDELCO 3371138.

The New section lists 7 options from ACDELCO, PURE ENERGY, REMY and 4 other brands — brand-new units rather than rebuilt ones. ACDELCO 3371138 is listed in this group.

The Remanufactured section lists 8 options from DENSO, ACDELCO, FVP and 4 other brands — factory-rebuilt units with new wear components. ACDELCO 3362150A is listed in this group.

This table covers the Starter Motor Heat shields. Typical signs include a bent shield rubbing a rotor, or rust-through that leaves the backing open. A rubbing shield will eat a new rotor. Straighten or replace it before the wheel goes back on. Read more

One part is listed for the 2011 GMC Savana 2500 — GM GENUINE 12668713.

This table covers the Wiring Harness clips. Read more

This group shows a single part: GM GENUINE 12337820.

This table covers the Yaw sensors. Typical signs include a warning lamp, a stored code, or a reading that drops out when the harness is wiggled. Inspect the connector and ground before replacing the sensor — wiring faults are often condemned as bad sensors. Read more

2 Yaw Sensor parts are listed for the 2011 GMC Savana 2500, from GM GENUINE and WELLS.

Part numbers include GM GENUINE 20865585 and WELLS 5S13892.