Silverado 1500 2WD V8-4.8L VIN V (2006)
terminal package.
The tool kit J-38125 contains the following items:
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Duraseal splice sleeves-In order to repair the SIR/SRS system wiring
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A wire stripping tool
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A special crimping tool
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A heat torch
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An instruction manual
The duraseal splice sleeves have the following 2 critical features:
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A special heat shrink sleeve environmentally seals the splice. The heat shrink sleeve contains a sealing adhesive inside.
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A cross hatched (knurled) core crimp provides necessary contact integrity for the sensitive, low energy circuits.
The J-38125 also serves as a generic terminal repair kit. The kit contains the following items:
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A large sampling of common electrical terminals
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The correct tools in order to attach the terminals to the wires
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The correct tools in order to remove the terminals from the connectors
SIR/SRS CONNECTOR (PLASTIC BODY AND TERMINAL METAL PIN) REPAIR
Use the connector repair assembly packs in order to repair the damaged SIR/SRS wire harness connectors and the terminals. Do not use the connector
repair assembly pack in order to repair the pigtails. These kits include an instruction sheet and the duraseal splice sleeves. Use the duraseal splice
sleeves in order to splice the new wires, connectors, and terminals to the harness. The splice crimping tool is color keyed in order to match the splices
from the J-38125 . You must use the splice crimping tool in order to apply these splices.
The terminals in the SIR/SRS system are made of a special metal. This metal provides the necessary contact integrity for the sensitive, low energy
circuits. These terminals are only available in the connector repair assembly packs. Do not substitute any other terminals for those in the assembly
packs.
If the individual terminals are damaged on the sensing and diagnostic module (SDM) harness connector, use one of the following 2 components in
order to replace the SDM harness connector:
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The SDM harness connector pigtail assembly
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The SDM harness connector replacement kit
If the individual terminals are damaged on any other SIR/SRS connection, use the appropriate connector repair assembly pack in order to replace the
entire connection. Replace the entire SIR/SRS wiring harness, if needed, in order to maintain Restraint Systems/SRS circuit integrity.
SIR/SRS WIRE PIGTAIL REPAIR
IMPORTANT: Do not make wire, connector, or terminal repairs on components with wire pigtails.
A wire pigtail is a wire or wires attached directly to the device (not by a connector). If a wiring pigtail is damaged, you must replace the entire
component (with pigtail). The inflatable restraint steering wheel module coil is an example of a pigtail component.
SIR/SRS WIRE REPAIR
IMPORTANT: Refer to Wiring Repairs in order to determine the correct wire size for the circuit you are repairing. You must obtain this information
in order to ensure circuit integrity.
If any wire except the pigtail is damaged, repair the wire by splicing in a new section of wire of the same gage size (0.5 mm, 0.8 mm, 1.0 mm etc.).
Use the duraseal splice sleeves and splice crimping tool from the J-38125 . Use the following wiring repair procedures in order to ensure the integrity
of the duraseal splice sleeves.
