Pioneer Cables CA-2057 Automatic Transmission Detent Cable

Brand Pioneer Cables CA-2057
Adjustable Yes
End 1 Type Barrel
End 2 Type Male
Length 40.5
Fits Chevrolet and GMC · 7 vehicles

OE-spec replacement. Built to match original specifications for straightforward installation.

Steel inner cable. A polymer outer housing helps resist corrosion and abrasion.

Adjustable design. Helps achieve the proper cable setup during installation.

Cross-references 10111682 for the same application. See all 1.

$40.92Free shipping
In stock · usually ships same day before 1pm CST
Step 1 — Confirm fitment
Free return shipping if it doesn't fit when you check fitment here first.
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
Step 2 — Quantity
Order total $40.92
Free shipping to the continental U.S.
Free returns within 60 days if it doesn't fit when fitment is verified.

OE-Style Detent Cable for GM Applications

Pioneer Cables CA-2057 is an automatic transmission detent cable built as a replacement for select GM vans and trucks. It uses a durable steel inner cable with a polymer outer housing to help resist corrosion and abrasion, and it is adjustable for proper routing and setup.

Compatible With 1991-1992 Chevrolet Astro, Chevrolet S10, Chevrolet S10 Blazer, GMC Safari, GMC S15 Jimmy, and GMC Sonoma applications listed below.

  • OE-spec replacement automatic transmission detent cable
  • Steel inner cable with polymer outer housing
  • Adjustable design for setup and fitment correction
  • Barrel end on one side and male end on the other
  • Length: 40.5 in. for listed applications
  • Part number CA-2057 for catalog and fitment lookup

Detailed Fitment and Function

This Pioneer Cables CA-2057 detent cable is used in automatic transmission linkage systems where throttle and transmission movement must stay synchronized. It is listed for 1992 Chevrolet Astro and GMC Safari, plus 1991 Chevrolet Astro, Chevrolet S10, Chevrolet S10 Blazer, GMC S15 Jimmy, and GMC Sonoma with T-Type cable notes and interim design change notes where specified. The CA-2057 is also cross-referenced to 10111682 for the same application.

Common Problems It Can Address

  • Broken or frayed transmission detent cable
  • Incorrect cable length after prior repair work
  • Sticking or inconsistent cable movement
  • Corrosion damage to the outer housing
  • Improper throttle-to-transmission cable adjustment

Installation Notes and Tips

Verify the vehicle year, model, and notes before ordering, especially on 1991 S10, S10 Blazer, S15 Jimmy, and Sonoma applications with interim design change or T-Type cable requirements. Confirm the 40.5-inch length, barrel end, male end, and adjustable configuration against the original part before installation. Proper routing and adjustment are important for correct transmission operation on Chevrolet Astro, GMC Safari, and related GM platforms.

Quality Assurance

Pioneer Cables manufactures replacement cables to OE specifications using materials selected for durability and long service life. CA-2057 follows that OE-style construction approach for listed Chevrolet and GMC applications.

This part fits 7 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelLitersCylindersPositionNotes
1992ChevroletAstro4.3LV6N/ALength: 41"
1992GMCSafari4.3LV6N/ALength: 41"
1991ChevroletAstro4.3LV6N/ALength: 41"; T-Type Cable
1991ChevroletS104.3LV6N/ALength: 41"; T-Type Cable; Interim Design Change
1991ChevroletS10 Blazer4.3LV6N/ALength: 41"; T-Type Cable; Interim Design Change
1991GMCS15 Jimmy4.3LV6N/ALength: 41"; T-Type Cable; Interim Design Change
1991GMCSonoma4.3LV6N/ALength: 41"; T-Type Cable; Interim Design Change
Directly replaces or cross-references 1 part number
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
10111682